FCH Member Advertisement
FCH News
#4 Socket Cap Screws (ASME B18. 2.1)
Socket Head Cap Screws are typically used in machine parts, die fixturing, and clamping. Socket head cap screws have a flat faced, circular raised head with an indented hex socket. They can be fully or part threaded, are usually manufactured from high grade alloy steel. Dimensionally, metric socket head cap screws are covered by the relevant DIN, ISO or JIS standards, but US/Imperial socket head cap screws are covered by the ASME B18.2.1 and B18.3 specifications.
Socket Head Cap Screw (b18.2.1), showing 200, (click on any line for more information)
| Search Results Sponsored by Parker Fasteners, your source for Socket Head Cap Screws. For more results, visit www.parkerfasteners.com | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Parker | AZ | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1/4 | 4-40 x 1/4 socket head cap screw 6-lobe dfar 4037 aly stl b18.2.1 b18.3 made in u.s.a. | 13,400 |
|
| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | 4-40 x 3/16 socket head cap screw dfar 302 s/s b18.2.1 b18.3 made in u.s.a. | 11,220 |
|
| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1/4 | 4-40 x 1/4 socket head cap screw dfar s.s. passivate lock-out w/pin b18.2.1 b18.3 made in u.s.a. | 10,450 |
|
| Parker | AZ | Socket Head Cap Screw | ASTM A574 | Black Oxide | #4-40 x 3 | 4-40 x 3 socket head screw fully threaded dfar 4037 aly stl black oxide b18.2.1 b18.3 made in u.s.a. | 5,850 |
|
| Buy Socket Cap Screws from one of our FCH Network Members | ||||||||
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 9/16 | #4-40x9/16 shcs 18-8 s/s b18.2.1 b18.3 () () () | 477 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | #4-40x1/2 shcs 18-8 s/s b18.2.1 b18.3 () () () | 475 |
|
| GLF | OH | Socket Head Cap Screw | Steel | Plain | #4-40 x 1/4 | #4-40x1/4 shcs stl pln b18.2.1 b18.3 () () () | 70 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | #4-40x1/4 shcs 18-8 s/s b18.2.1 b18.3 () () () | 71738 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 3/4 | #4-40x1-3/4 shcs 18-8 s/s b18.2.1 b18.3 () () () | 100 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | #4-40x3/4 shcs 18-8 s/s b18.2.1 b18.3 () () () | 5548 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | #4-40x3/8 shcs 18-8 s/s b18.2.1 b18.3 () () () | 1411 |
|
| GLF | OH | Socket Head Cap Screw | Steel | Plain | #4-40 x 7/16 | #4-40x7/16 shcs stl pln b18.2.1 b18.3 () () () | 62 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | #4-40x5/16 shcs 18-8 s/s b18.2.1 b18.3 () () () | 2239 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/8 | #4-40x7/8 shcs 18-8 s/s b18.2.1 b18.3 () () () | 156 |
|
| GLF | OH | Socket Head Cap Screw | Steel | Black Oxide | #4-40 x 3/4 | socket head cap screw NAS1352-04-12 b18.2.1 b18.3 () () () | 690 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1/2 | 4-40x1/2 ss socket/cap screw dfars compliant 304ss NAS1352-C04-8 b18.2.1 b18.3 () () () | 3229 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 5/16 | 4-40x5/16 ss socket/cap screw 304ss NAS1352-C04-5 b18.2.1 b18.3 () () () | 1500 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 7/16 | 4-40x7/16 ss socket/cap screw dfars compliant 304ss NAS1352-C04-7 b18.2.1 b18.3 () () () | 2000 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1/4 | 4-40x1/4 ss socket/cap screw dfars compliant 304ss NAS1352-C04-4 b18.2.1 b18.3 () () () | 3962 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 3/4 | socket head cap screw 304ss MS16995-13 b18.2.1 b18.3 () () () | 1294 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 3/8 | 4-40x3/8 ss socket/cap screw 304ss MS16995-10 b18.2.1 b18.3 () () () | 8 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 x 1/2 | 4-40x1/2 ss socket/cap screw black/oxide 304ss MS16995-11B b18.2.1 b18.3 () () () | 59 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1/2 | #4-40 x 1/2 shcs s/s 304ss MS16995-11 b18.2.1 b18.3 () () () | 1406 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1/4 | 4-40x1/4 ss socket/cap screw 304ss MS16995-9 b18.2.1 b18.3 () () () | 755 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | nas1352c04-4 soc hd cap screw stainless steel b18.2.1 b18.3 | 200 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40 x 1/4 unc socket head capscrew stainless steel b18.2.1 b18.3 | 9700 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | Steel | Zinc/Clear | #4-40 x 1/4 | 4-40 x 1/4 unc socket head capscrew steel zinc triv clr b18.2.1 b18.3 | 399 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | Steel | Zinc/Black | #4-40 x 1/4 | 4-40 x 1/4 unc soc cap steel .0002 min zinc trivalent black b18.2.1 b18.3 | 3682 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40 x 1/4 socket capscrew 18-8 stainless w/ yellow nylon patch b18.2.1 b18.3 | 4183 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | 4-40 x 5/8 unc sckt hd cap screw 18.8 s/s b18.2.1 b18.3 | 3000 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | 4-40 x 5/8 unc sckt hd capscre s/s with yellow nylon patch b18.2.1 b18.3 | 1500 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40 x 1/2 unc socket head cap screw stainless steel b18.2.1 b18.3 | 6000 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/8 | 4-40 x 7/8 socket capscrew 18-8 stainless steel w/ yellow nylon patch b18.2.1 b18.3 | 3000 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/8 | 4-40 x 7/8 socket capscrew 18-8 stainless steel b18.2.1 b18.3 | 1500 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | Nylon (Polyamide) | Plain | #4-40 x 3/4 | 4-40 x 3/4 socket hd c/s nylon b18.2.1 b18.3 | 10000 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | 4-40 x 3/4 unc socket head capscrew stainless steel b18.2.1 b18.3 | 16000 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40 x 1/2 unc shcs stainless steel w/ yellow nylon patch b18.2.1 b18.3 | 12000 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/16 | 4-40 x 7/16 unc socket head capscrew stainless steel with yellow nylon patch b18.2.1 b18.3 | 1000 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | 4-40 x 5/16 unc soc capscrew stainless steel w/ yellow nylon patch b18.2.1 b18.3 | 2000 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | 4-40 x 5/16 unc socket head capscrew stainless steel b18.2.1 b18.3 | 7700 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 1/2 | 4-40 x 1.5 socket hd cap screw 18.8 stainless steel b18.2.1 b18.3 | 5250 |
|
| Irwin Ind | Ont | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | 4-40 x 5/16 shcs 18.8 s/s w/301 s/s washer b18.2.1 b18.3 | 3800 |
|
| BHAM | AL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 5/16 | 4-40x5/16 socket c/s 316 ss b18.2.1 b18.3 | 100 |
|
| BHAM | AL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | 4-40x3/4 socket cs 300 ser ss b18.2.1 b18.3 | 2401 |
|
| BHAM | AL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40x1/4 socket cs dom 300 ser ss b18.2.1 b18.3 | 600 |
|
| BHAM | AL | Socket Head Cap Screw | Steel | Plain | #4-40 x 1 1/2 | 4-40x1 1/2 socket cs dom b18.2.1 b18.3 | 75 |
|
| BHAM | AL | Socket Head Cap Screw | Steel | Plain | #4-40 x 7/16 | 4-40x7/16 socket cs b18.2.1 b18.3 | 399 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 3/8 | socket head cap screw 304ss NAS1352C04H6 b18.2.1 b18.3 () () | 2000 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | #4-40x5/16 shcs 18-8 s/s w/patch b18.2.1 b18.3 () () () | 2400 |
|
| GLF | OH | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | #4-48 x 1 | socket head cap screw NAS1351N04-4 b18.2.1 b18.3 () () () | 50 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 3/8 | nas1352-c04-ll6 304ss b18.2.1 b18.3 () () () | 6 |
|
| GLF | OH | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | #4-40 x 1/2 | 4-40x1/2 heat/resisting socket/cap screw NAS1352-N04-8 b18.2.1 b18.3 () () () | 175 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1/8 | socket head cap screw 304ss NAS1352C04-2 b18.2.1 b18.3 () () () | 800 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1 1/4 | socket head cap screw 304ss NAS1352C04-20 b18.2.1 b18.3 () () () | 408 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1/8 | socket head cap screw 304ss NAS1352C04H2 b18.2.1 b18.3 () () () | 115 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 3/16 | socket head cap screw 304ss NAS1352C04-3 b18.2.1 b18.3 () () () | 1000 |
|
| GLF | OH | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | #4-40 x 3/4 | socket head cap screw NAS1352N04-12 b18.2.1 b18.3 () () () | 55 |
|
| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1/4 | 4-40x1/4 ss socket/cap screw rev 12 304ss NAS1352-C04-4 b18.2.1 b18.3 () () () | 900 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 | 4-40 x 1 soc cap screw s/s b18.2.1 b18.3 | 591 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1 | 4-40 x 1 soc cap screw alloy b18.2.1 b18.3 | 2600 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 1/4 | 4-40 x 1 1/4 soc cap screw s/s b18.2.1 b18.3 | 671 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1 1/4 | 4-40 x 1 1/4 soc cap screw alloy b18.2.1 b18.3 | 200 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/8 | 4-40 x 1/8 soc cap screw w/patch s/s b18.2.1 b18.3 | 100 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 1/2 | 4-40 x 1 1/2 soc cap screw s/s b18.2.1 b18.3 | 115 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1 1/2 | 4-40 x 1 1/2 soc cap screw alloy b18.2.1 b18.3 | 700 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | 4-40 x 3/16 soc cap screw s/s b18.2.1 b18.3 | 1675 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | 4-40 x 3/16 soc cap screw w/patch s/s b18.2.1 b18.3 | 5520 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40 x 1/4 soc cap screw s/s b18.2.1 b18.3 | 4068 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40 x 1/4 soc cap screw w/patch s/s b18.2.1 b18.3 | 200 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1/4 | 4-40 x 1/4 soc cap screw alloy b18.2.1 b18.3 | 180 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | 4-40 x 5/16 soc cap screw nyl patch s/s b18.2.1 b18.3 | 640 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4-40 x 3/8 soc cap screw s/s b18.2.1 b18.3 | 2518 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4-40 x 3/8 soc cap screw w/patch s/s b18.2.1 b18.3 | 210 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 3/8 | 4-40 x 3/8 soc cap screw alloy b18.2.1 b18.3 | 2313 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/16 | 4-40 x 7/16 soc cap screw s/s b18.2.1 b18.3 | 1616 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/16 | 4-40 x 7/16 soc cap screw w/patch s/s b18.2.1 b18.3 | 160 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 7/16 | 4-40 x 7/16 soc cap screw alloy b18.2.1 b18.3 | 300 |
|
| Ababa | CA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 1/2 | 4-40 x 1/2 soc cap screw 316 s/s b18.2.1 b18.3 | 167 |
|
| ASMC | IL | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 5/16 | #4-40x5/16 (ft) coarse socket hd cap screw alloy pln b18.2.1 b18.3 | 400 |
|
| ASMC | IL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 3/8 | #4-40x3/8 coarse socket hd cap screw ss316 b18.2.1 b18.3 | 500 |
|
| ASMC | IL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 3/16 | #4-40x3/16 coarse socket hd cap screw ss316 b18.2.1 b18.3 | 2,412 |
|
| ASMC | IL | Socket Head Cap Screw | Steel | Plain | #4-40 x 7/16 | (ft) coarse socket hd c/s b18.2.1 b18.3 | 2,250 |
|
| ASMC | IL | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 5/8 | #4-40x5/8 (ft) coarse socket hd cap screw 1936 series alloy pln b18.2.1 b18.3 | 75 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1 | 4-40 x 1 soc cap screw alloy b18.2.1 b18.3 | 100 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 1/4 | 4-40 x 1 1/4 soc cap screw s/s b18.2.1 b18.3 | 300 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1 1/4 | 4-40 x 1 1/4 soc cap screw alloy b18.2.1 b18.3 | 100 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1 1/2 | 4-40 x 1 1/2 soc cap screw alloy b18.2.1 b18.3 | 450 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | 4-40 x 3/16 soc cap screw s/s b18.2.1 b18.3 | 200 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40 x 1/4 soc cap screw s/s b18.2.1 b18.3 | 700 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1/4 | 4-40 x 1/4 soc cap screw alloy b18.2.1 b18.3 | 200 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4-40 x 3/8 soc cap screw s/s b18.2.1 b18.3 | 400 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 3/8 | 4-40 x 3/8 soc cap screw alloy b18.2.1 b18.3 | 400 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 7/16 | 4-40 x 7/16 soc cap screw alloy b18.2.1 b18.3 | 100 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40 x 1/2 soc cap screw s/s b18.2.1 b18.3 | 200 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1/2 | 4-40 x 1/2 soc cap screw alloy b18.2.1 b18.3 | 200 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | 4-40 x 5/8 soc cap screw s/s b18.2.1 b18.3 | 300 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 5/8 | 4-40 x 5/8 soc cap screw alloy b18.2.1 b18.3 | 300 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | 4-40 x 3/4 soc cap screw s/s b18.2.1 b18.3 | 200 |
|
| Ababa | CA | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 3/4 | 4-40 x 3/4 soc cap screw alloy b18.2.1 b18.3 | 398 |
|
| Ababa | CA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 7/8 | 4-40 x 7/8 soc cap screw 316 s/s b18.2.1 b18.3 | 1000 |
|
| Ababa | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/8 | 4-40 x 7/8 soc cap screw s/s b18.2.1 b18.3 | 300 |
|
| Ababa | CA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 5/8 | 4-40 x 5/8 soc cap screw 316 s/s b18.2.1 b18.3 | 100 |
|
| SII | IN | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 1/8 | #4-40 x 1 1/8 (pt) shcs stainless b18.2.1 b18.3 | 500 |
|
| SII | IN | Socket Head Cap Screw | Steel | Plain | #4-40 x 1/4 | 4-40 x 1/4 socket head cap screw) b18.2.1 b18.3 | 800 |
|
| SII | IN | Socket Head Cap Screw | Steel | Plain | #4-40 x 3/8 | 4-40 x 3/8 shcs) b18.2.1 b18.3 | 3100 |
|
| SII | IN | Socket Head Cap Screw | Steel | Plain | #4-40 x 1/2 | 4-40 x 1/2 plain shcs) b18.2.1 b18.3 | 800 |
|
| SII | IN | Socket Head Cap Screw | Steel | Plain | #4-40 x 5/8 | 4-40 x 5/8 shcs plain) b18.2.1 b18.3 | 1700 |
|
| SII | IN | Socket Head Cap Screw | Steel | Plain | #4-40 x 3/4 | 4-40 x 3/4 socket head cap screw) b18.2.1 b18.3 | 700 |
|
| SII | IN | Socket Head Cap Screw | Steel | Plain | #4-40 x 1 | 4-40 x 1 socket head cap screw) b18.2.1 b18.3 | 2175 |
|
| SII | IN | Socket Head Cap Screw | Steel | Plain | #4-40 x 1 1/4 | 4-40 x 1-1/4 socket head cap screw) b18.2.1 b18.3 | 600 |
|
| SII | IN | Socket Head Cap Screw | Steel | Plain | #4-40 x 7/16 | 4-40x7/16 shcs b18.2.1 b18.3 | 100 |
|
| Parker | AZ | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1/4 | 4-40 x 1/4 socket head cap screw 6-lobe dfar 4037 aly stl b18.2.1 b18.3 made in u.s.a. | 13,400 |
|
| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | 4-40 x 3/16 socket head cap screw dfar 302 s/s b18.2.1 b18.3 made in u.s.a. | 11,220 |
|
| Standard | MA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 1 3/8 | 4-40x1-3/8 socket cap screw 316 stainless steel b18.2.1 b18.3 | 14224 |
|
| Standard | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/16 | 4-40x7/16 socket cap screw 18-8 stainless steel b18.2.1 b18.3 | 34816 |
|
| Standard | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40x1/2 socket cap screw 18-8 stainless steel b18.2.1 b18.3 | 50000 |
|
| Standard | MA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 1/4 | 4-40x1/4 socket cap screw 316 stainless steel b18.2.1 b18.3 | -1100 |
|
| Standard | MA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 1/2 | 4-40x1/2 socket cap screw 316 stainless steel b18.2.1 b18.3 | 5345 |
|
| Standard | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | 4-40x3/4 socket cap screw 18-8 stainless steel b18.2.1 b18.3 | inquire |
|
| Standard | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40x1/4 socket cap screw 18-8 stainless steel b18.2.1 b18.3 | 144823 |
|
| Standard | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | 4-40x5/16 socket cap screw 18-8 stainless steel b18.2.1 b18.3 | 27966 |
|
| Standard | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4-40x3/8 socket cap screw 18-8 stainless steel b18.2.1 b18.3 | 48400 |
|
| Standard | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | 4-40x5/8 socket cap screw 18-8 stainless steel b18.2.1 b18.3 | 28412 |
|
| Standard | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 1/2 | 4-40x1-1/2 socket cap screw 18-8 stainless steel b18.2.1 b18.3 | 4577 |
|
| Standard | MA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-48 x 3/8 | 4-48x3/8 socket cap screw 316 stainless steel b18.2.1 b18.3 | 30391 |
|
| Standard | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 3/8 | 4-48x3/8 socket cap screw 18-8 stainless steel b18.2.1 b18.3 | 6200 |
|
| Standard | MA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-48 x 1/2 | 4-48x1/2 socket cap screw 316 stainless steel b18.2.1 b18.3 | 4050 |
|
| Standard | MA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-48 x 1/4 | 4-48x1/4 socket cap screw 316 stainless steel b18.2.1 b18.3 | 4450 |
|
| QFC | TX | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1/4 | 4-40x1/4 soc c/s alloy plain b18.2.1 b18.3 | 248 |
|
| QFC | TX | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 1/4 | 4-40x1/4 soc c/s alloy plain b18.2.1 b18.3 | 1000 |
|
| QFC | TX | Socket Head Cap Screw | Steel | Plain | #4-40 x 3/8 | 4/40x3/8 socket head cap screw b18.2.1 b18.3 | 734 |
|
| QFC | TX | Socket Head Cap Screw | Steel | Plain | #4-40 x 1/2 | 4/40x1/2 socket cap screw b18.2.1 b18.3 | 500 |
|
| QFC | TX | Socket Head Cap Screw | Steel | Zinc/Clear | #4-40 x 5/32 | 4-40x5/32 socket head cap screw zinc b18.2.1 b18.3 | 2736 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 5/8 | 4-40 x 5/8 shc ss xm7 304ss NAS1352C04-10 b18.2.1 b18.3 | 100 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4/40x1/4 18-8ss skt cap screw b18.2.1 b18.3 | 600 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4/40x1/4 18-8ss skt cap screw b18.2.1 b18.3 | 300 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | 4/40x5/16 18-8ss skt cap screw b18.2.1 b18.3 | 200 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4/40x3/8 18-8ss skt cap screw b18.2.1 b18.3 | 1300 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4/40x1/2 18-8ss skt cap screw b18.2.1 b18.3 | 200 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4/40x1/2 18-8ss skt cap screw b18.2.1 b18.3 | 1200 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | 4/40x5/8 18-8ss skt cap screw b18.2.1 b18.3 | 800 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | 4/40x3/4 18-8ss skt cap screw b18.2.1 b18.3 | 200 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 | 4/40x1 socket hd cap 18-8ss b18.2.1 b18.3 | 400 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 1/4 | 4/40x1 1/4 socket hd cap 18-8s b18.2.1 b18.3 | 1000 |
|
| B & K FAST | PA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4/40 x 1/2 socket cap screws 18-8 ss b18.2.1 b18.3 | 100 |
|
| B & K FAST | PA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/8 | 4/40 x 7/8 socket cap screws 18-8 ss b18.2.1 b18.3 | 151 |
|
| General F | MI | Socket Head Cap Screw | Steel | Black Oxide | #4-40 x 1/2 | 4-40x.5 shcs blk oxide b18.2.1 b18.3 | 4,500 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40 x 1/4 socket cap screw 18-8 s/s b18.2.1 b18.3 | 1300 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | 4-40 x 5/8 socket hd cap screw 18-8 ss b18.2.1 b18.3 | 1850 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/8 | 4/40x1/8 socket cap scr 18-8ss b18.2.1 b18.3 | 490 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/8 | 4/40x7/8 18-8ss skt cap screw b18.2.1 b18.3 | 300 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 3/4 | 4/40x1 3/4 socket cap 18-8ss b18.2.1 b18.3 | 100 |
|
| QFC | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | 4/40x3/16 soc c/s 18-8 b18.2.1 b18.3 | 3000 |
|
| THRDFAST | FL | Socket Head Cap Screw | Steel | Plain | #4-40 x 3/4 | socket c/s b18.2.1 b18.3 | 1,850 |
|
| THRDFAST | FL | Socket Head Cap Screw | Steel | Zinc/Clear | #4-40 x 1/2 | socket c/s b18.2.1 b18.3 | 500 |
|
| THRDFAST | FL | Socket Head Cap Screw | Steel | Plain | #4-40 x 3/8 | socket c/s b18.2.1 b18.3 | 400 |
|
| THRDFAST | FL | Socket Head Cap Screw | Steel | Plain | #4-40 x 1/4 | socket c/s b18.2.1 b18.3 | 340 |
|
| THRDFAST | FL | Socket Head Cap Screw | Steel | Plain | #4-40 x 5/8 | socket c/s b18.2.1 b18.3 | 214 |
|
| THRDFAST | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 18-8 ss socket c/s b18.2.1 b18.3 | 75 |
|
| THRDFAST | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 18-8 ss socket c/s b18.2.1 b18.3 | 75 |
|
| THRDFAST | FL | Socket Head Cap Screw | Steel | Plain | #4-40 x 1 | socket c/s b18.2.1 b18.3 | 89 |
|
| THRDFAST | FL | Socket Head Cap Screw | Steel | Plain | #4-40 x 1/2 | socket c/s b18.2.1 b18.3 | 60 |
|
| THRDFAST | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | 18-8 ss socket c/s b18.2.1 b18.3 | 28 |
|
| THRDFAST | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 18-8 ss socket c/s b18.2.1 b18.3 | 70 |
|
| THRDFAST | TN | Socket Head Cap Screw | Steel | Plain | #4-40 x 3/8 | socket c/s b18.2.1 b18.3 | 100 |
|
| THRDFAST | TN | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 1/8 | t-316 ss socket c/s b18.2.1 b18.3 | 80 |
|
| THRDFAST | TN | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 1/4 | t-316 ss socket c/s b18.2.1 b18.3 | 30 |
|
| KBS | TN | Socket Head Cap Screw | Nylon (Polyamide) | Plain | #4-40 x 1/4 | 4-40 x 1/4 soc capscrew nylon b18.2.1 b18.3 | 300 |
|
| WSB | KY | Socket Head Cap Screw | ASTM A574 | Plain | #4-40 x 3/8 | cap screw hex soc alloy 4-40x3/8 b18.2.1 b18.3 | 97,153 |
|
| WSB | KY | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | cap screw hex soc (18-8) 4-40x1/2 b18.2.1 b18.3 | 27,500 |
|
| All Size | TX | Socket Head Cap Screw | Steel | Plain | #4-40 x 1 1/4 | 4-40 x 1 1/4 socket head cap screw b18.2.1 b18.3 | 97 |
|
| All Size | TX | Socket Head Cap Screw | Steel | Plain | #4-40 x 2 1/2 | 4-40 x 2 1/2 socket head cap screw b18.2.1 b18.3 | 45 |
|
| All Size | TX | Socket Head Cap Screw | Steel | Plain | #4-40 x 1 1/2 | 4-40 x 1 1/2 socket head cap screw b18.2.1 b18.3 | 142 |
|
| All Size | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/16 | 4-40 x 7/16 socket head cap screw-18-8 stainless b18.2.1 b18.3 | 200 |
|
Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.
