Socket Head Cap Screw (ANSI ASME 18.3)
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.
0 Socket Head Cap Screw (ansi b18.3), showing 200, (click on any line for more information)
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #0-80 x 1/2 | 0-80 x 1/2 socket head cap screw fully threaded dfar 302 s/s plain finish b18.2.1 b18.3 made in u.s.a. | 46,965 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #6-32 x 1 1/4 | 6-32 x 1-1/4 socket head cap screw fully threaded 6 lobe dfar 302 s/s black oxide b18.2.1 b18.3 made in u.s.a. | 27,135 |
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| Parker | AZ | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | #6-32 x 11/16 | 6-32 x 11/16 socket head cap screw fully threaded dfar 4037 aly stl plain finish b18.2.1 b18.3 made in u.s.a. | 41,550 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 9/32 | 2-56 x 9/32 socket head cap screw fully threaded dfar 302 s/s plain finish b18.2.1 b18.3 made in u.s.a. | 26,600 |
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| OneMonroe | MA | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/4-20 x 1 3/4 | 1/4-20 x 1-3/4 shcs-holo krome | 25 |
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| OneMonroe | MA | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/4-28 x 2 1/2 | 1/4-28 x 2-1/2 skt hd c/s-pln holo krome | 75 |
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| OneMonroe | MA | Socket Head Cap Screw | Steel | Plain / Furnace Black | M4 x 10 | screw socket cap m4 x 10mm alloy/stl grade 12.9 din 912 | 1220 |
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| OneMonroe | MA | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain / Furnace Black | #10-32 x 5/8 | screw socket head cap 10-32 x 5/8 shc a286 | 30 |
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| OneMonroe | MA | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain / Furnace Black | #8-32 x 5/8 | screw socket head cap 8-32 x 5/8 shc a286 | 65 |
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| OneMonroe | MA | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | 1/2-13 x 2.0 | 1/2-13x2.0 soc hd cap screw aly precote-80 | 17450 |
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| OneMonroe | MA | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | #10-24 x 3/4 | 10-24 x 3/4 soc hd cap screw aly | 10000 |
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| OneMonroe | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M4-.7-0.70 x 8 | m4-.7 x 8 soc hd cap screw ss | 2000 |
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| OneMonroe | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 2 3/4 | 10-32 x 2 3/4 soc hd cap screw ss | 1900 |
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| OneMonroe | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M3-.5-0.50 x 12 | m3-.5 x 12 soc hd cap screw ss | 1000 |
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| OneMonroe | MA | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | #6-32 x 1 1/2 | 6-32 x 1 1/2 soc hd cap screw aly | 420 |
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| OneMonroe | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 3/16 | 8-32 x 3/16 soc hd cap screw ss | 416 |
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| OneMonroe | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M6-1.0-1.00 x 40 | m6-1 x 40 soc hd cap screw ss | 400 |
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| OneMonroe | MA | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | M4-.7-0.70 x 14 | m4-.7 x 14 soc hd cap screw aly | 400 |
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| OneMonroe | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M10-1.5-1.50 x 16 | m10-1.5 x 16 soc hd cap screw nylok lt pat ss | 395 |
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| OneMonroe | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 soc hd cap screw ss | 330 |
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| OneMonroe | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1 3/4 | 4-40 x 1 3/4 soc hd cap screw ss | 150 |
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| OneMonroe | MA | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | 1/2-13 x 2 1/2 | 1/2-13 x 2 1/2 soc hd cap screw aly | 124 |
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| OneMonroe | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-24 x 1 3/4 | 3/8-24 x 1 3/4 soc hd cap screw ss | 120 |
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| OneMonroe | MA | Socket Head Cap Screw | ASTM A574 | Zinc/Clear | 7/16-14 x 1 1/2 | 7/16-14x1-1/2 shcs aly zinc | 50 |
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| Weaver | WA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5-.8 x 16 | 5-.8x16 socket hd c/s 18-8 ss | 6353 |
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| MAINSOURC | NH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M10-1.50 x 90 | m10-1.5 x 90 soc cap sc 18-8 ss | 15 |
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| MAINSOURC | NH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M8-1.25 x 100 | m8-1.25 x 100 soc cap sc 18-8 ss | 25 |
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| MAINSOURC | NH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M8-1.25 x 50 | m8-1.25 x 50 soc cap sc 18-8 ss | 25 |
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| MAINSOURC | NH | Socket Head Cap Screw | Class 8.8 | Black Oxide | M6-1.00 x 25 | m6-1 x 25 soc cap sc gr 8.8 blk | 501 |
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| MAINSOURC | NH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 | soc captive screw 4-40 x .300 ss | 200 |
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| MAINSOURC | NH | Socket Head Cap Screw | Steel | Cadmium/Yellow | #2-56 x 3/16 | ms16997-1 (2-56 x 3/16 soc cap scr stl c&y) | 575 |
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| MAINSOURC | NH | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain / Furnace Black | 1/4-28 x 1/2 | nas1351n4-8 | 7 |
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| MAINSOURC | NH | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain / Furnace Black | nas1351n6h28 (drl soc cp sc 3/8-24 x 1-3/4 a286) | 2 |
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| MAINSOURC | NH | Socket Head Cap Screw | Steel | Plain / Furnace Black | nas1352-02lb4p-c | 50 |
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| MAINSOURC | NH | Socket Head Cap Screw | Steel | Black Oxide | 1/4-20 x 3/4 | nas1352-4-12 (soc cap sc 1/4-20 x 3/4 stl blk) | 24 |
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| MAINSOURC | NH | Socket Head Cap Screw | Steel | Phosphate | nas1352-4-16 (soc cap sc 1/4-20 x 1 stl blk) | 50 |
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| MAINSOURC | NH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M12-1.75 x 25 | M12-1.75x25 soc cap sc 18-8 ss | 675 |
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| MAINSOURC | NH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M3 x 90 | M3x90 soc cap sc 18-8 ss | 5 |
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| MAINSOURC | NH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M4-0.70 x 40 | M4-.7x40 soc cap sc 18-8 ss | 521 |
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| MAINSOURC | NH | Socket Head Cap Screw | Brass | Plain / Furnace Black | M4-0.70 x 45 | M4-.7x45 soc cap sc brass | 100 |
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| MAINSOURC | NH | Socket Head Cap Screw | Class 12.9 | Black Oxide | M4-0.70 x 6 | M4-.7x6 soc cap sc class 12.9 blk | 50 |
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| MAINSOURC | NH | Socket Head Cap Screw | Steel | Black Oxide | #10-24 x 1 1/4 | 10-24x1 1/4 soc cap sc stl blk | 700 |
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| MAINSOURC | NH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #1-64 x 3/16 | 1-64x3/16 soc cap sc 18-8 ss | 400 |
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| MAINSOURC | NH | Socket Head Cap Screw | Steel | Black Oxide | #2-56 x 7/32 | 2-56x7/32 soc cap sc stl blk | 1669 |
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| MAINSOURC | NH | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain / Furnace Black | #2-56 x 5/16 | nas1352n02-5 (2-56 x 5/16 soc cap screw a286) NAS1352N025 | 13 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M3 x 6 | m3x6 a2 stainless socket head cap screw din 912 | 100 |
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| SJS Prod | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M10 x 30 | m10 x 30mm s/h c/s fully thread a2 ss rohs | 200 |
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| SJS Prod | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M3 x 14 | m3 x 14mm s/h c/s fully thread a2 ss w/n/p | 500 |
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| SJS Prod | CA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain / Furnace Black | M6 x 30 | m6 x 30mm s/h c/s fully thread a4 ss | 300 |
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| SJS Prod | CA | Socket Head Cap Screw | Class 8.8 | Zinc/Clear | M10 x 30 | m10x30mm s/h c/s 8.8 st blk ful thd rohs | 300 |
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| SJS Prod | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M6 x 50 | m6x50mm s/h c/s full thread ss rohs | 500 |
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| SJS Prod | CA | Socket Head Cap Screw | Steel | Zinc/Clear | M6 x 30 | M6x30 socket washer head with serration stl blk rohs | 100 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M10 x 100 | m10x100 a2 stainless socket head cap screw din 912 | 4 |
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| Endries | WI | Socket Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 65 | m8x65 class 8.8 socket head cap screw zinc din 912 | 70 |
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| American | NY | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | 5/16-18 x 1 | 5/16-18 x 1 socket cap alloy | 900 |
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| American | NY | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #0-80 x 3/16 | 0-80 x 3/16 socket cap screw stainless | 500 |
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| American | NY | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/2-13 x 2 | 1/2-13 x 2 socket head cap stainless steel | 100 |
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| American | NY | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | 1/4-20 x 5/8 | 1/4-20x5/8 socket cap alloy | 2500 |
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| American | NY | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 3/8 | 8/32x3/8 socket head cap screw 18-8 304 | 1600 |
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| American | NY | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1/4 | 4/40x1/4 socket cap screw 18-8 304 | 1000 |
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