Fastener tech
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|[[File:Otc-7402 wOD chaser.jpg|thumb|350px|External thread chaser. Costly tool but worth it if there's no access to a wire wheel.]] | |[[File:Otc-7402 wOD chaser.jpg|thumb|350px|External thread chaser. Costly tool but worth it if there's no access to a wire wheel.]] | ||
|[[File:KRC-8221od cheap.jpg|thumb|235px|right|Less costly set of external thread cleaners]] | |[[File:KRC-8221od cheap.jpg|thumb|235px|right|Less costly set of external thread cleaners]] | ||
− | |[[File:Arp-911-0006chaser.jpg|thumb| | + | |[[File:Arp-911-0006chaser.jpg|thumb|255px|ARP thread chaser set. Look like taps, but these do not remove any metal like a tap would.]] |
|} | |} | ||
Line 42: | Line 42: | ||
*When threading a blind hole, the best way to clean out the chips is to use a ball inflater needle in a blow gun. You can make an adapter using a 1/8-NPT fitting (which is a close thread to a blow gun nozzle) to adapt the inflater to it. | *When threading a blind hole, the best way to clean out the chips is to use a ball inflater needle in a blow gun. You can make an adapter using a 1/8-NPT fitting (which is a close thread to a blow gun nozzle) to adapt the inflater to it. | ||
*To keep chips from falling into an engine when rethreading a spark plug hole, put axle/bearing grease on the tap. This will collect most if not all the metal chips from falling into the engine. | *To keep chips from falling into an engine when rethreading a spark plug hole, put axle/bearing grease on the tap. This will collect most if not all the metal chips from falling into the engine. | ||
− | |||
− | + | ===Tap drill size=== | |
+ | <table border="0" cellpadding="0" cellspacing="0" width="640"><table border="0" cellpadding="3" cellspacing="1" width="100%"> | ||
+ | |||
+ | <tr align="center" bgcolor="ccccbb"> | ||
+ | <td colspan="5" valign="bottom"><b> </b></td> | ||
+ | <td colspan="4" valign="bottom"><b>Clearance Hole Drills</b></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="cccc99"> | ||
+ | <td colspan="2" valign="bottom"><b>Size of Screw</b></td> | ||
+ | <td valign="bottom"><b> </b></td> | ||
+ | <td colspan="2" valign="bottom"><b>Tap Drill</b></td> | ||
+ | |||
+ | <td colspan="2" valign="bottom"><b>Close Fit</b></td> | ||
+ | <td colspan="2" valign="bottom"><b>Free Fit</b></td> | ||
+ | |||
+ | </tr><tr align="center" bgcolor="cccc66"> | ||
+ | <td valign="bottom"><b>No. or Dia.</b></td> | ||
+ | <td valign="bottom"><b>Decimal (inch)</b></td> | ||
+ | <td valign="bottom"><b>Threads Per Inch</b></td> | ||
+ | <td valign="bottom"><b>Drill Size</b></td> | ||
+ | <td valign="bottom"><b>Decimal (inch)</b></td> | ||
+ | <td valign="bottom"><b>Drill Size</b></td> | ||
+ | <td valign="bottom"><b>Decimal (inch)</b></td> | ||
+ | <td valign="bottom"><b>Drill Size</b></td> | ||
+ | <td valign="bottom"><b>Decimal (inch)</b></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >#0</td> | ||
+ | <td >0.06</td> | ||
+ | <td >80</td> | ||
+ | <td >3/64</td> | ||
+ | <td >0.0469</td> | ||
+ | <td >52</td> | ||
+ | <td >0.0635</td> | ||
+ | <td >50</td> | ||
+ | <td >0.07</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >#1</td> | ||
+ | <td >0.073</td> | ||
+ | <td >64</td> | ||
+ | <td >53</td> | ||
+ | <td >0.0595</td> | ||
+ | <td >48</td> | ||
+ | <td >0.076</td> | ||
+ | <td >46</td> | ||
+ | <td >0.081</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >#1</td> | ||
+ | <td >0.073</td> | ||
+ | <td >72</td> | ||
+ | <td >53</td> | ||
+ | <td >0.0595</td> | ||
+ | <td >48</td> | ||
+ | <td >0.076</td> | ||
+ | <td >46</td> | ||
+ | <td >0.081</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >#2</td> | ||
+ | <td >0.086</td> | ||
+ | <td >56</td> | ||
+ | <td >50</td> | ||
+ | <td >0.07</td> | ||
+ | <td >43</td> | ||
+ | <td >0.089</td> | ||
+ | <td >41</td> | ||
+ | <td >0.096</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >#2</td> | ||
+ | <td >0.086</td> | ||
+ | <td >64</td> | ||
+ | <td >50</td> | ||
+ | <td >0.07</td> | ||
+ | <td >43</td> | ||
+ | <td >0.089</td> | ||
+ | <td >41</td> | ||
+ | <td >0.096</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >#3</td> | ||
+ | <td >0.099</td> | ||
+ | <td >48</td> | ||
+ | <td >47</td> | ||
+ | <td >0.0785</td> | ||
+ | <td >37</td> | ||
+ | <td >0.104</td> | ||
+ | <td >35</td> | ||
+ | <td >0.11</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >#3</td> | ||
+ | <td >0.099</td> | ||
+ | <td >56</td> | ||
+ | <td >45</td> | ||
+ | <td >0.082</td> | ||
+ | <td >37</td> | ||
+ | <td >0.104</td> | ||
+ | <td >35</td> | ||
+ | <td >0.11</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >#4</td> | ||
+ | <td >0.112</td> | ||
+ | <td >36</td> | ||
+ | <td >44</td> | ||
+ | <td >0.086</td> | ||
+ | <td >32</td> | ||
+ | <td >0.116</td> | ||
+ | <td >30</td> | ||
+ | <td >0.1285</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >#4</td> | ||
+ | <td >0.112</td> | ||
+ | <td >40</td> | ||
+ | <td >43</td> | ||
+ | <td >0.089</td> | ||
+ | <td >32</td> | ||
+ | <td >0.116</td> | ||
+ | <td >30</td> | ||
+ | <td >0.1285</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >#4</td> | ||
+ | <td >0.112</td> | ||
+ | <td >48</td> | ||
+ | <td >42</td> | ||
+ | <td >0.0935</td> | ||
+ | <td >32</td> | ||
+ | <td >0.116</td> | ||
+ | <td >30</td> | ||
+ | <td >0.1285</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >#5</td> | ||
+ | <td >0.125</td> | ||
+ | <td >40</td> | ||
+ | <td >38</td> | ||
+ | <td >0.1015</td> | ||
+ | <td >30</td> | ||
+ | <td >0.1285</td> | ||
+ | <td >29</td> | ||
+ | <td >0.136</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >#5</td> | ||
+ | <td >0.125</td> | ||
+ | <td >44</td> | ||
+ | <td >37</td> | ||
+ | <td >0.104</td> | ||
+ | <td >30</td> | ||
+ | <td >0.1285</td> | ||
+ | <td >29</td> | ||
+ | <td >0.136</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >#6</td> | ||
+ | <td >0.138</td> | ||
+ | <td >32</td> | ||
+ | <td >36</td> | ||
+ | <td >0.1065</td> | ||
+ | <td >27</td> | ||
+ | <td >0.144</td> | ||
+ | <td >25</td> | ||
+ | <td >0.1495</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >#6</td> | ||
+ | <td >0.138</td> | ||
+ | <td >40</td> | ||
+ | <td >33</td> | ||
+ | <td >0.113</td> | ||
+ | <td >27</td> | ||
+ | <td >0.144</td> | ||
+ | <td >25</td> | ||
+ | <td >0.1495</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >#8</td> | ||
+ | <td >0.164</td> | ||
+ | <td >32</td> | ||
+ | <td >29</td> | ||
+ | <td >0.136</td> | ||
+ | <td >18</td> | ||
+ | <td >0.1695</td> | ||
+ | <td >16</td> | ||
+ | <td >0.177</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >#8</td> | ||
+ | <td >0.164</td> | ||
+ | <td >36</td> | ||
+ | <td >29</td> | ||
+ | <td >0.136</td> | ||
+ | <td >18</td> | ||
+ | <td >0.1695</td> | ||
+ | <td >16</td> | ||
+ | <td >0.177</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >#10</td> | ||
+ | <td >0.19</td> | ||
+ | <td >24</td> | ||
+ | <td >25</td> | ||
+ | <td >0.1495</td> | ||
+ | <td >9</td> | ||
+ | <td >0.196</td> | ||
+ | <td >7</td> | ||
+ | <td >0.201</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >#10</td> | ||
+ | <td >0.19</td> | ||
+ | <td >32</td> | ||
+ | <td >21</td> | ||
+ | <td >0.159</td> | ||
+ | <td >9</td> | ||
+ | <td >0.196</td> | ||
+ | <td >7</td> | ||
+ | <td >0.201</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >#12</td> | ||
+ | <td >0.216</td> | ||
+ | <td >24</td> | ||
+ | <td >16</td> | ||
+ | <td >0.177</td> | ||
+ | <td >2</td> | ||
+ | <td >0.221</td> | ||
+ | <td >I</td> | ||
+ | <td >0.228</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >#12</td> | ||
+ | <td >0.216</td> | ||
+ | <td >28</td> | ||
+ | <td >14</td> | ||
+ | <td >0.182</td> | ||
+ | <td >2</td> | ||
+ | <td >0.221</td> | ||
+ | <td >I</td> | ||
+ | <td >0.228</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >#14</td> | ||
+ | <td >0.242</td> | ||
+ | <td >20</td> | ||
+ | <td >10</td> | ||
+ | <td >0.1935</td> | ||
+ | <td >D</td> | ||
+ | <td >0.246</td> | ||
+ | <td >F</td> | ||
+ | <td >0.257</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >#14</td> | ||
+ | <td >0.242</td> | ||
+ | <td >24</td> | ||
+ | <td >7</td> | ||
+ | <td >0.201</td> | ||
+ | <td >D</td> | ||
+ | <td >0.246</td> | ||
+ | <td >F</td> | ||
+ | <td >0.257</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >1/4</td> | ||
+ | <td >0.25</td> | ||
+ | <td >20</td> | ||
+ | <td >7</td> | ||
+ | <td >0.201</td> | ||
+ | <td >F</td> | ||
+ | <td >0.257</td> | ||
+ | <td >H</td> | ||
+ | <td >0.266</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >1/4</td> | ||
+ | <td >0.25</td> | ||
+ | <td >28</td> | ||
+ | <td >3</td> | ||
+ | <td >0.213</td> | ||
+ | <td >F</td> | ||
+ | <td >0.257</td> | ||
+ | <td >H</td> | ||
+ | <td >0.266</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >5/16</td> | ||
+ | <td >0.3125</td> | ||
+ | <td >18</td> | ||
+ | <td >F</td> | ||
+ | <td >0.257</td> | ||
+ | <td >P</td> | ||
+ | <td >0.323</td> | ||
+ | <td >Q</td> | ||
+ | <td >0.332</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >5/16</td> | ||
+ | <td >0.3125</td> | ||
+ | <td >24</td> | ||
+ | <td >I</td> | ||
+ | <td >0.272</td> | ||
+ | <td >P</td> | ||
+ | <td >0.323</td> | ||
+ | <td >Q</td> | ||
+ | <td >0.332</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >3/8</td> | ||
+ | <td >0.375</td> | ||
+ | <td >16</td> | ||
+ | <td >5/16</td> | ||
+ | <td >0.3125</td> | ||
+ | <td >W</td> | ||
+ | <td >0.386</td> | ||
+ | <td >X</td> | ||
+ | <td >0.397</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >3/8</td> | ||
+ | <td >0.375</td> | ||
+ | <td >24</td> | ||
+ | <td >Q</td> | ||
+ | <td >0.332</td> | ||
+ | <td >W</td> | ||
+ | <td >0.386</td> | ||
+ | <td >X</td> | ||
+ | <td >0.397</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >7/16</td> | ||
+ | <td >0.4375</td> | ||
+ | <td >14</td> | ||
+ | <td >U</td> | ||
+ | <td >0.368</td> | ||
+ | <td >29/64</td> | ||
+ | <td >0.4531</td> | ||
+ | <td >15/32</td> | ||
+ | <td >0.4687</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >7/16</td> | ||
+ | <td >0.4375</td> | ||
+ | <td >20</td> | ||
+ | <td >25/64</td> | ||
+ | <td >0.3906</td> | ||
+ | <td >29/64</td> | ||
+ | <td >0.4531</td> | ||
+ | <td >15/32</td> | ||
+ | <td >0.4687</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeee0"> | ||
+ | <td >1/2</td> | ||
+ | <td >0.5</td> | ||
+ | <td >13</td> | ||
+ | <td >27/64</td> | ||
+ | <td >0.4219</td> | ||
+ | <td >33/64</td> | ||
+ | <td >0.5156</td> | ||
+ | <td >17/32</td> | ||
+ | <td >0.5312</td> | ||
+ | |||
+ | </tr> | ||
+ | |||
+ | <tr align="center" bgcolor="eeeeee"> | ||
+ | <td >1/2</td> | ||
+ | <td >0.5</td> | ||
+ | <td >20</td> | ||
+ | <td >29/64</td> | ||
+ | <td >0.4531</td> | ||
+ | <td >33/64</td> | ||
+ | <td >0.5156</td> | ||
+ | <td >17/32</td> | ||
+ | <td >0.5312</td> | ||
+ | </tr> </table> | ||
+ | |||
+ | |||
+ | To determine the ideal drill size for approximately 75% thread on inch-sized (imperial) special pitch taps, use the following formula: | ||
+ | |||
+ | '''Drill size''' = (Major Diameter of the tap) minus (.975 divided by the number of Threads Per Inch) | ||
+ | |||
+ | For example, to find the ideal drill size needed for a 1/4-32 tap: | ||
+ | |||
+ | Drill size = (1/4") - (.975 / 32 tpi) | ||
+ | Drill size = 0.250" - (.975 / 32) | ||
+ | Drill size = 0.250" - 0.0305" | ||
+ | Drill size = 0.2195" | ||
+ | |||
+ | Using a decimal chart to find the closest available drill sizes to our calculated ideal drill size of 0.2195", we'd select either a 7/32" or #2 drill size. | ||
+ | |||
+ | To determine the proper drill size for a '''metric''' tap, subtract the tap pitch from the tap diameter. For example: a 42mm x 1.5 tap uses a 40.5mm drill (42 minus 1.5 = 40.5). | ||
+ | |||
+ | ==Torquing fasteners== | ||
+ | ;To properly torque a bolt/nut the following must be done<nowiki>:</nowiki> | ||
*Make sure all threads are clean and is the right fastener for the part. Right thread pitch, length and diameter. | *Make sure all threads are clean and is the right fastener for the part. Right thread pitch, length and diameter. | ||
*Lubricate the threads with a suitable lubricant, if necessary. | *Lubricate the threads with a suitable lubricant, if necessary. | ||
Line 52: | Line 511: | ||
*Should you want or need to re-torque a fastener, you must first loosen it, then completely torque it. | *Should you want or need to re-torque a fastener, you must first loosen it, then completely torque it. | ||
− | ===Tap drill size | + | ;More on torquing fasteners at '''[[Fastener torque]]'''. |
+ | |||
+ | ===Tap drill size charts=== | ||
+ | |||
+ | ====US==== | ||
<table border="1" cellpadding="2" cellspacing="0" ><tr> | <table border="1" cellpadding="2" cellspacing="0" ><tr> | ||
<td colspan="10" style="width:6.65in;border:solid windowtext 1.5pt; | <td colspan="10" style="width:6.65in;border:solid windowtext 1.5pt; | ||
Line 68: | Line 531: | ||
background:white;padding:0in 5.4pt 0in 5.4pt" width="125"> | background:white;padding:0in 5.4pt 0in 5.4pt" width="125"> | ||
<p class="MsoNormal" style="text-align:center" align="center"><b><span style="font-size:15.0pt;mso-bidi-font-size:"15.0pt";font-family:Arial; | <p class="MsoNormal" style="text-align:center" align="center"><b><span style="font-size:15.0pt;mso-bidi-font-size:"15.0pt";font-family:Arial; | ||
− | color:black">Bolt Size | + | color:black">Bolt Size</span></b></p></td> |
− | + | <td rowspan="3" style="width:49.75pt;border-top:none;border-left:none;border-bottom:solid windowtext 1.5pt;border-right:solid windowtext 1.5pt; mso-border-top-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext 1.5pt; | |
− | + | ||
− | + | ||
− | + | ||
− | + | ||
− | + | ||
background:white;padding:0in 5.4pt 0in 5.4pt" width="66"> | background:white;padding:0in 5.4pt 0in 5.4pt" width="66"> | ||
<p class="MsoNormal" style="text-align:center" align="center"><b><span style="font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial; | <p class="MsoNormal" style="text-align:center" align="center"><b><span style="font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial; | ||
Line 90: | Line 548: | ||
</span></b></p> | </span></b></p> | ||
</td> | </td> | ||
− | + | <td colspan="2" rowspan="2" style="width:96.1pt;border-top:none; | |
border-left:none;border-bottom:solid windowtext .5pt;border-right:solid windowtext 3.0pt; | border-left:none;border-bottom:solid windowtext .5pt;border-right:solid windowtext 3.0pt; | ||
mso-border-top-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext 1.5pt; | mso-border-top-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext 1.5pt; | ||
background:white;padding:0in 5.4pt 0in 5.4pt" width="128"> | background:white;padding:0in 5.4pt 0in 5.4pt" width="128"> | ||
− | + | <font color="#FF0000"><font face="Arial" size="3">'''Tap Drill Size'''</font> </font><span style="color:black"> <font face="Arial" size="2"><p class="MsoNormal" style="text-align:center" align="center">'''(75% thread)'''</p></font></span> | |
− | + | ||
</td> | </td> | ||
<td colspan="4" style="width:192.2pt;border-top:none; | <td colspan="4" style="width:192.2pt;border-top:none; | ||
Line 101: | Line 558: | ||
mso-border-top-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext 3.0pt; | mso-border-top-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext 3.0pt; | ||
background:#CCCCCC;padding:0in 5.4pt 0in 5.4pt" valign="top" width="256"> | background:#CCCCCC;padding:0in 5.4pt 0in 5.4pt" valign="top" width="256"> | ||
− | + | <span style="color:black" ><font face="Arial" size="2"><p class="MsoNormal" style="text-align:center" align="center">'''Clearance Hole Drill Size'''</p></font></span></td></tr> | |
<tr><td colspan="2" style="width:96.1pt;border-top:none; | <tr><td colspan="2" style="width:96.1pt;border-top:none; | ||
border-left:none;border-bottom:solid windowtext .5pt;border-right:solid windowtext 1.5pt; | border-left:none;border-bottom:solid windowtext .5pt;border-right:solid windowtext 1.5pt; | ||
Line 1,767: | Line 2,224: | ||
</font></span></p></table><br> | </font></span></p></table><br> | ||
+ | ====Metric==== | ||
+ | <table border="1" cellpadding="2" cellspacing="0"> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" colspan="2" align="center" bgcolor="#000000" width="100%"> | ||
+ | <p align="center"><b><font color="#FFFFFF" face="Arial">Metric | ||
+ | Fine Thread</font></b></p></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><b><span style="font-size:10.0pt;font-family:Arial;color:black">Thread Size</span></b></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><b><span style="font-size:10.0pt;font-family:Arial;color:black">Tap Drill (mm)</span></b></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font face="Arial" size="2"><span style="color: black">M4 x 0.35 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">3.65</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font face="Arial" size="2"><span style="color: black">M4 x 0.5 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">3.50</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font face="Arial" size="2"><span style="color: black">M5 x 0.5 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">4.50</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font face="Arial" size="2"><span style="color: black">M6 x .5 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">5.50</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font face="Arial" size="2"><span style="color: black">M6 x .75 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">5.25</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font face="Arial" size="2"><span style="color: black">M7 x .75 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">6.25</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font face="Arial" size="2"><span style="color: black">M8 x .5 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">7.50</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font face="Arial" size="2"><span style="color: black">M8 x .75 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">7.25</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font face="Arial" size="2"><span style="color: black">M8 x 1 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">7.00</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font face="Arial" size="2"><span style="color: black">M9 x 1 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">8.00</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font face="Arial" size="2"><span style="color: black">M10 x 0.75 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">9.25</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font face="Arial" size="2"><span style="color: black">M10 x 1 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">9.00</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font face="Arial" size="2"><span style="color: black">M10 x 1.25 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">8.75</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font face="Arial" size="2"><span style="color: black">M11 x 1 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">10.00</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font face="Arial" size="2"><span style="color: black">M12 x .75 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">11.25</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font face="Arial" size="2"><span style="color: black">M12 x 1 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">11.00</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font face="Arial" size="2"><span style="color: black">M12 x 1.5 | ||
+ | </span></font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">10.50</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" colspan="2" align="center" bgcolor="#000000" width="100%"> | ||
+ | <p align="center"><b><font color="#FFFFFF" face="Arial">Metric | ||
+ | Coarse Thread</font></b></p></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><b><span style="font-family: Arial; color: black"><font size="2">Thread Size</font></span></b></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><b><span style="font-family: Arial; color: black"><font size="2">Tap | ||
+ | Drill (mm)</font></span></b></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">M4 | ||
+ | x 0.7</font></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">3.30</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">M4.5 | ||
+ | x 0.75</font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">3.75</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">M5 | ||
+ | x 0.8</font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">4.20</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">M6 | ||
+ | x 1</font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">5.00</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">M7 | ||
+ | x 1</font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">6.00</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">M8 | ||
+ | x 1.25</font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">6.85</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">M9 | ||
+ | x 1.25</font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">7.75</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">M10 | ||
+ | x 1.5</font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">8.50</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">M11 | ||
+ | x 1.5</font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#FFFFFF" width="50%"><font color="#000000" face="Arial" size="2">9.50</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">M12 | ||
+ | x 1.75</font></td> | ||
+ | <td bordercolor="#000000" align="center" bgcolor="#C0C0C0" width="50%"><font color="#000000" face="Arial" size="2">10.25</font></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td bordercolor="#000000" colspan="2" align="center" bgcolor="#FFFFFF" width="100%"> | ||
+ | <p align="left"><span style="font-size:10.0pt;mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">For | ||
+ | Metric sizes only. Diameter of thread | ||
+ | minus the pitch equals the tap drill | ||
+ | size.<br> | ||
+ | e.g. M6 x 1<br> | ||
+ | 6 - 1 = 5mm</font></span></p></td> | ||
+ | </tr> | ||
+ | </table> | ||
+ | |||
+ | ====Pipe thread==== | ||
+ | <table border="1" cellpadding="2" cellspacing="0"><tr> | ||
+ | <td colspan="5" bgcolor="#000000" height="19" width="100%"> | ||
+ | <p align="center"><b><font color="#FFFFFF" face="Arial">'''Pipe Threads'''</font></b></p></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td align="center" bgcolor="#000000" height="19" width="11%"> </td> | ||
+ | <td colspan="2" align="center" bgcolor="#FFFFFF" height="19" width="22%"><b><span style="font-size: | ||
+ | 10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial"><font color="#000000">American | ||
+ | Standard (NPT)</font></span></b></td> | ||
+ | <td colspan="2" align="center" bgcolor="#C0C0C0" height="19" width="22%"> | ||
+ | <p align="center"><b><span style="font-size: | ||
+ | 10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial"><font color="#000000">British | ||
+ | Standard (BSP)</font></span></b></p></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><b><span style="font-size: | ||
+ | 10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial"><font color="#000000">Nominal | ||
+ | OD</font></span></b></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><b><span style="font-size: | ||
+ | 10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial"><font color="#000000">Threads | ||
+ | per inch</font></span></b></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><b><span style="font-size: | ||
+ | 10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial"><font color="#000000">Drill | ||
+ | Size</font></span></b></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="16" width="11%"><b><span style="font-size: | ||
+ | 10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial"><font color="#000000">Threads | ||
+ | per inch</font></span></b></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="16" width="11%"><b><span style="font-size: | ||
+ | 10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial"><font color="#000000">Drill | ||
+ | Size</font></span></b></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><b><font color="#000000" face="Arial"><span style="font-size: 10.0pt; mso-bidi-font-size: 12.0pt">1/8</span></font></b></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">27</font></span></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">R</font></span></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">28</font></span></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">11/32</font></span></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="15" width="11%"><b><font color="#000000" face="Arial"><span style="font-size: 10.0pt; mso-bidi-font-size: 12.0pt">1/4</span></font></b></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="15" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">18</font></span></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="15" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">7/16</font></span></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="15" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">19</font></span></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="15" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">15/32</font></span></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><b><font color="#000000" face="Arial"><span style="font-size: 10.0pt; mso-bidi-font-size: 12.0pt">3/8</span></font></b></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">18</font></span></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">37/64</font></span></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">19</font></span></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">39/64</font></span></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="16" width="11%"><b><font color="#000000" face="Arial"><span style="font-size: 10.0pt; mso-bidi-font-size: 12.0pt">1/2</span></font></b></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">14</font></span></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">23/32</font></span></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">14</font></span></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">3/4</font></span></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="18" width="11%"><b><font color="#000000" face="Arial"><span style="font-size: 10.0pt; mso-bidi-font-size: 12.0pt">5/8</span></font></b></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="18" width="11%"><font color="#000000" face="Arial">-</font></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="18" width="11%"><font color="#000000" face="Arial">-</font></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="18" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">14</font></span></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="18" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">53/64</font></span></td> | ||
+ | </tr> | ||
+ | <tr> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="16" width="11%"><b><font color="#000000" face="Arial"><span style="font-size: 10.0pt; mso-bidi-font-size: 12.0pt">3/4</span></font></b></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">14</font></span></td> | ||
+ | <td align="center" bgcolor="#C0C0C0" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">59/64</font></span></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><span style="font-size:10.0pt; | ||
+ | mso-bidi-font-size:12.0pt"><font color="#000000" face="Arial">14</font></span></td> | ||
+ | <td align="center" bgcolor="#FFFFFF" height="16" width="11%"><font color="#000000" face="Arial"><span style="font-size: 10.0pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: Times New Roman; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA">31/32</span></font></td></tr></table><br> | ||
==Lubricants and sealants== | ==Lubricants and sealants== | ||
Line 1,782: | Line 2,500: | ||
<br> | <br> | ||
− | |||
[[Category:Fasteners]] | [[Category:Fasteners]] | ||
[[Category:Engine]] | [[Category:Engine]] | ||
[[Category:General hotrodding]] | [[Category:General hotrodding]] | ||
[[Category:Garage and shop]] | [[Category:Garage and shop]] |