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Socket Head Cap Screws
- Grade 8 or stronger
- Alloy steel
- ANSI B18.3 rating
| ITEM# | FINISH | A | B | C | D | E |
| 651479 | Black Phosphate | 6-32 | 3/8" | 0.138" | 0.266” | 7/64 |
| 658590 | Black Phosphate | 8-32 | 7/16" | 0.162" | 0.266” | 9/64 |
| 658591 | Black Phosphate | 8-32 | 5/8" | 0.162" | 0.266” | 9/64 |
| 658588 | Black Phosphate | 8-32 | 3/4" | 0.162" | 0.266” | 9/64 |
| 658589 | Black Phosphate | 8-32 | 1" | 0.162" | 0.266” | 9/64 |
| 651009 | Black Phosphate | 10-32 | 3/8" | 0.188" | 0.305” | 5/32 |
| 651010 | Black Phosphate | 10-32 | 1/2" | 0.188" | 0.305” | 5/32 |
| 651013 | Black Phosphate | 10-32 | 5/8" | 0.188" | 0.305” | 5/32 |
| 651293 | Stainless | 10-32 | 3/4" | 0.188" | 0.305” | 5/32 |
| 651301 | Stainless | 10-32 | 3/8" | 0.188" | 0.305” | 5/32 |
| 651303 | Stainless | 10-32 | 1/2" | 0.188" | 0.305” | 5/32 |
| 651305 | Stainless | 10-32 | 5/8" | 0.188" | 0.305” | 5/32 |
| 651017 | Black Phosphate | 10-32 | 3/4" | 0.188" | 0.305” | 5/32 |
| 651018 | Black Phosphate | 1/4 20 | 3/8" | 0.247" | 0.366” | 3/16 |
| 651022 | Black Phosphate | 1/4 20 | 1/2" | 0.247" | 0.366” | 3/16 |
| 651024 | Black Phosphate | 1/4 20 | 5/8" | 0.247" | 0.366” | 3/16 |
| 651027 | Black Phosphate | 1/4 20 | 3/4" | 0.247" | 0.366” | 3/16 |
| 651028 | Black Phosphate | 1/4 20 | 7/8" | 0.247" | 0.366” | 3/16 |
| 651029 | Black Phosphate | 1/4 20 | 1" | 0.247" | 0.366” | 3/16 |
| 651030 | Black Phosphate | 1/4 20 | 1-1/4" | 0.247" | 0.366” | 3/16 |
| 651031 | Black Phosphate | 1/4 20 | 1-1/2" | 0.247" | 0.366” | 3/16 |
| 651494 | Black Phosphate | 1/4-20 | 2" | 0.247" | 0.366” | 3/16 |
| 651489 | Black Phosphate | 1/4 20 | 2-1/2" | 0.247" | 0.366” | 3/16 |
| 651295 | Stainless | 1/4 20 | 3/8" | 0.247" | 0.366” | 3/16 |
| 651297 | Stainless | 1/4 20 | 1/2" | 0.247" | 0.366” | 3/16 |
| 651299 | Stainless | 1/4 20 | 3/4" | 0.247" | 0.366” | 3/16 |
| 651286 | Stainless | 1/4-20 | 1" | 0.247" | 0.366” | 3/16 |
| 651250 | Stainless | 5/16 18 | 1/2" | 0.309" | 0.463” | 1/4 |
| 651252 | Stainless | 5/16-18 | 5/8" | 0.309" | 0.463” | 1/4 |
| 651254 | Stainless | 5/16 18 | 3/4" | 0.309" | 0.463” | 1/4 |
| 651257 | Stainless | 5/16 18 | 7/8" | 0.309" | 0.463” | 1/4 |
| 651260 | Stainless | 5/16 18 | 1" | 0.309" | 0.463” | 1/4 |
| 651262 | Stainless | 5/16-18 | 1-1/4" | 0.309" | 0.463” | 1/4 |
| 651049 | Black Phosphate | 5/16 18 | 1/2" | 0.309" | 0.463” | 1/4 |
| 651050 | Black Phosphate | 5/16 18 | 5/8" | 0.309" | 0.463” | 1/4 |
| 651052 | Black Phosphate | 5/16 18 | 3/4" | 0.309" | 0.463” | 1/4 |
| 651057 | Black Phosphate | 5/16 18 | 7/8" | 0.309" | 0.463” | 1/4 |
| 651059 | Black Phosphate | 5/16-18 | 1" | 0.309" | 0.463” | 1/4 |
| 651060 | Black Phosphate | 5/16 18 | 1-1/4" | 0.309" | 0.463” | 1/4 |
| 651064 | Black Phosphate | 5/16 18 | 1-1/2" | 0.309" | 0.463” | 1/4 |
| 651650 | Black Phosphate | 5/16 18 | 1-3/4" | 0.309" | 0.463” | 1/4 |
| 651651 | Black Phosphate | 5/16 18 | 2" | 0.309" | 0.463” | 1/4 |
| 651652 | Black Phosphate | 5/16-18 | 2-1/4" | 0.309" | 0.463” | 1/4 |
| 651653 | Black Phosphate | 5/16 18 | 2-1/2" | 0.309" | 0.463” | 1/4 |
| 651654 | Black Phosphate | 5/16 18 | 3" | 0.309" | 0.463” | 1/4 |
| 651488 | Black Phosphate | 5/16 18 | 3-1/2" | 0.309" | 0.463” | 1/4 |
| 651061 | Black Phosphate | 3/8 16 | 1" | 0.372" | 0.558” | 5/16 |
| 651062 | Black Phosphate | 3/8 16 | 3/4" | 0.372" | 0.558” | 5/16 |
SOCKET HEAD CAP SCREWS COMBINATION PARTS
| ITEM# | SERIES | BOLT ITEM | FINISH | THREAD | LENGTH | TNUT ITEM | TNUT TYPE | FINISH | WASHER ITEM |
| 651206 | 10 | 651013 | Black Phosphate | 10-32 | 5/8" | 651014 | Hex Nut | Black Zinc | 651016 |
| 651234 | 10 | 651022 | Black Phosphate | 1/4-20 | 1/2" | 651163 | Economy | Black Zinc | -- |
| 651235 | 10 | 651022 | Black Phosphate | 1/4-20 | 1/2" | 651469 | Drop-In | Bright Zinc | -- |
| 651236 | 10 | 651024 | Black Phosphate | 1/4-20 | 5/8" | 651163 | Economy | Black Zinc | -- |
| 651240 | 10 | 651024 | Black Phosphate | 1/4-20 | 5/8" | 651163 | Economy | Black Zinc | 651080 |
| 651241 | 10 | 651024 | Black Phosphate | 1/4-20 | 5/8" | 651158 | Drop-In | Black Zinc | 651080 |
| 651117 | 10 | 651027 | Black Phosphate | 1/4-20 | 3/4" | 651163 | Economy | Black Zinc | -- |
| 651175 | 10 | 651027 | Black Phosphate | 1/4-20 | 3/4" | 651158 | .030" | Black Zinc | -- |
| 651118 | 10 | 651028 | Black Phosphate | 1/4-20 | 7/8" | 651163 | Economy | Black Zinc | -- |
| 651119 | 10 | 651029 | Black Phosphate | 1/4-20 | 1" | 651163 | Economy | Black Zinc | -- |
| 651120 | 10 | 651030 | Black Phosphate | 1/4-20 | 1-1/4" | 651163 | Economy | Black Zinc | -- |
| 651121 | 10 | 651031 | Black Phosphate | 1/4-20 | 1-1/2" | 651163 | Economy | Black Zinc | -- |
| 651483 | 10 | 651489 | Black Phosphate | 1/4-20 | 2-1/2" | 651163 | Economy | Black Zinc | -- |
| 651199 | 15 | 651049 | Black Phosphate | 5/16-18 | 1/2" | 651097 | Economy | Black Zinc | -- |
| 651267 | 15 | 651250 | Stainless | 5/16-18 | 1/2" | 651288 | Economy | Stainless | -- |
| 651201 | 15 | 651050 | Black Phosphate | 5/16-18 | 5/8" | 651097 | Economy | Black Zinc | -- |
| 651209 | 15 | 651050 | Black Phosphate | 5/16-18 | 5/8" | 651097 | Economy | Black Zinc | 651081 |
| 651268 | 15 | 651252 | Stainless | 5/16-18 | 5/8" | 651288 | Economy | Stainless | -- |
| 651202 | 15 | 651052 | Black Phosphate | 5/16-18 | 3/4" | 651097 | Economy | Black Zinc | -- |
| 651213 | 15 | 651052 | Black Phosphate | 5/16-18 | 3/4" | 651097 | Economy | Black Zinc | 651081 |
| 651215 | 15 | 651052 | Black Phosphate | 5/16-18 | 3/4" | 651645 | Drop-In | Bright Zinc | 651081 |
| 651205 | 15 | 651057 | Black Phosphate | 5/16-18 | 7/8" | 651097 | Economy | Black Zinc | -- |
| 651207 | 15 | 651057 | Black Phosphate | 5/16-18 | 7/8" | 651645 | Drop-In | Bright Zinc | -- |
| 651198 | 15 | 651057 | Black Phosphate | 5/16-18 | 7/8" | 651078 | Hex Nut | Black Zinc | 651081 |
| 651217 | 15 | 651059 | Black Phosphate | 5/16-18 | 1" | 651097 | Economy | Black Zinc | 651081 |
| 651482 | 15 | 651060 | Black Phosphate | 5/16-18 | 1-1/4" | 651097 | Economy | Black Zinc | -- |
| 651487 | 15 | 651064 | Black Phosphate | 5/16-18 | 1-1/2" | 651097 | Economy | Black Zinc | -- |
| 651485 | 15 | 651654 | Black Phosphate | 5/16-18 | 3" | 651097 | Economy | Black Zinc | -- |
| 651486 | 15 | 651488 | Black Phosphate | 5/16-18 | 3-1/2" | 651097 | Economy | Black Zinc | -- |
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