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 | ASTM A574 | Plain / Furnace Black | #10-32 x 1 3/8 | 10-32 x 1-3/8 socket head cap screw full thread 2a dfar 4037 aly stl b18.2.1 b18.3 made in u.s.a. | 10,540 |
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| Parker | AZ | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | M2-0.40 x 8 | m2-0.4 x 8mm socket head cap screw 6-lobe dfar 4037 aly stl thermal blackened made in u.s.a. | 10,600 |
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| 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 sockt head cap screw dfar 302 s/s b18.2.1 b18.3 made in u.s.a. | 46,965 |
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| Parker | AZ | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | #6-32 x 1/8 | 6-32 x 1/8 socket head cap screw dfar 4037 aly stl thermal blackened b18.2.1 b18.3 made in u.s.a. | 24,600 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 4 | 10-32x4 18-8 stainless steel socket head cap screw | 174 |
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| Endries | WI | Socket Head Cap Screw | null | Plain / Furnace Black | 5/8-18 x 1 1/2 | 5/8-18x1-1/2 socket head cap screw plain | 50 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 5/16 | 10-24x5/16 18-8 stainless steel socket head cap screw | 300 |
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| Endries | WI | Socket Head Cap Screw | null | Plain / Furnace Black | 1/2-13 x 3 | 1/2-13x3 socket head cap screw plain american sockets | 25 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M14 x 55 | m14x55 class 12.9 socket head cap screw plain yfs head marking required iso 4762 | 75 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/2-13 x 2 | 1/2-13x2 18-8 stainless steel socket head cap screw | 200 |
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| Endries | WI | Socket Head Cap Screw | Silicon Bronze | Plain / Furnace Black | 1/4-20 x 3/4 | 1/4-20x3/4 silicon bronze socket head cap screw | 116 |
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| Endries | WI | Socket Head Cap Screw | Brass | Plain / Furnace Black | #4-40 x 1/2 | 4-40x1/2 brass socket head cap screw | 160 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 4 1/2 | 10-32x4-1/2 18-8 stainless steel socket head cap screw | 50 |
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| Endries | WI | Socket Head Cap Screw | null | Plain / Furnace Black | #1-64 x 3/16 | 1-64x3/16 socket head cap screw plain | 200 |
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| Liberty | IL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain / Furnace Black | M5-0.80 x 10 | utton socket c/s a4 stainless | 197 |
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| Liberty | IL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 3/4 | 6-32 x 3/4 socket c/s 18-8 s/s dfars 304ss MS16995-20 | 160 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Zinc/Yellow | #10-24 x 1 1/2 | socket c/s | 375 |
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| Liberty | IL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1 3/4 | socket c/s 18-8 s/s | 700 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/4-20 x 1/2 | 1/4-20 unrc-2ax1/2 socket c/s nicu 400 qq-n-281d/2 class a | 3 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/4-20 x 1 1/4 | socket c/s black | 275 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Zinc/Clear | 10 24-3a x 7/8 | 10-24 unc-3ax7/8 socket c/s | 92 |
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| Liberty | IL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain / Furnace Black | #10-32 x 1 1/2 | socket c/s 316 stainless | 335 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Plain / Furnace Black | #2-56 x 1/2 | socket c/s | 1,300 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Zinc/Clear | #10-32 x 5/8 | socket c/s rohs | 15,000 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/8-11 x 4 1/8 | 5/8-11x4 1/2 socket c/s 1/8 diameter thru hole in head | 48 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 3/8-16 x 1 | socket c/s | 1,000 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Black Oxide | 7/16-14 x 2 1/2 | socket c/s | 28 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 3/8-16 x 3 | socket c/s | 43 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Zinc/Clear | 5/16-18 x 3 3/4 | socket c/s rohs | 35 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 3/8-16 x 1 1/4 | socket c/s | 384 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Black Oxide | 7/16-14 x 1/2 | socket c/s | 230 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/2-13 x 1 1/2 | socket c/s black | 100 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Black Oxide | 3/4-16 x 2 1/2 | socket c/s | 40 |
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| Liberty | IL | Socket Head Cap Screw | Steel | Zinc/Green | 1-8 x 10 1/2 | socket c/s .0003 olive drab | 5 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M6 x 40 | m6x40 unbrako class 12.9 socket head cap screw plain | 1800 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 5/16 | 8-32x5/16 18-8 stainless steel socket head cap screw clean per kla 0099999-000 spec | 100 |
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| Endries | WI | Socket Head Cap Screw | null | Zinc/Clear | 1/4-20 x 5/8 | 1/4-20x5/8 socket head cap screw zinc | 2000 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M12 x 130 | m12x130 class 12.9 socket head cap screw plain din 912 | 65 |
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| Endries | WI | Socket Head Cap Screw | null | Phosphate | 5/16-18 x 1 | 5/16-18x1 socket head cap screw phosphate 72 hours to red rust per 49-00006-041 | 127 |
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| Endries | WI | Socket Head Cap Screw | null | Zinc/Clear | 1/2-20 x 1 1/2 | 1/2-20x1-1/2 socket head cap screw zinc | 50 |
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| Endries | WI | Socket Head Cap Screw | null | Plain / Furnace Black | 1-8 x 2 3/4 | 1-8x2-3/4 socket head cap screw plain yfs head marking required | 10 |
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| Endries | WI | Socket Head Cap Screw | Class 8.8 | Plain / Furnace Black | M10 x 95 | m10x95 class 8.8 socket head cap screw plain din 912 | 100 |
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| Endries | WI | Socket Head Cap Screw | Class 8.8 | Zinc/Clear | M10 x 45 | m10x45 class 8.8 socket head cap screw zinc din 912 | 50 |
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| Endries | WI | Socket Head Cap Screw | null | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 5/8-11 x 4 1/4 | 5/8-11x4-1/4 socket head cap screw hex chromium free zinc flake silver 240 hours to red rust | 25 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M8 | disc sring belleville 4.2mm id 8mm od .30mm th .55mm free ht a2 304 stainless misumi ssr bn 8_a | 100 |
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| Endries | WI | Socket Head Cap Screw | null | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 1/2-13 x 3 3/4 | 1/2-13x3-3/4 socket head cap screw hex chromium free zinc flake silver 240 hours to red rust | 16 |
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| Endries | WI | Socket Head Cap Screw | null | Plain / Furnace Black | 5/8-18 x 3/4 | 5/8-18x3/4 socket head cap screw plain | 250 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M20 x 230 | m20x230 class 12.9 socket head cap screw plain din 912 | 10 |
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| Aspen | PA | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M27-2.00 x 110 | m27-2.0 (fine thread) x 110mm din 912 / iso 4762, metric, hex socket head cap screws, class 12.9 steel, plain, thread length 66-72mm | 48 |
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| MFS | KS | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 3 | 191 |
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| MFS | KS | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 11/2 | 28 |
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| MFS | KS | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 13/4 | 53 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 13/4 | alloy | 457 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 13/4 | locking | 93 |
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| MFS | KS | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 2 | 89 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 21/4 | alloy | 7 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 21/2 | alloy | 60 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 31/4 | alloy | 29 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 31/2 | alloy | 40 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 41/2 | alloy | 11 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 4 | alloy | 73 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 33/4 | alloy | 53 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 5 | alloy | 40 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 3 | alloy | 6 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 23/4 | alloy | 906 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 3/8-16 x 1/2 | alloy | 71 |
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| MFS | KS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 3/8-16 x 5/8 | alloy | 195 |
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| MFS | KS | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 1/2 | 73 |
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| MFS | KS | Socket Head Cap Screw | Steel | Zinc/Yellow | 3/8-16 x 7/8 | 130 |
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| SunPack | FL | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | 1 1/2-6 x 6 | a574 socket c/s | 5 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #6-32 x 1/8 | hex socket c/s | 730 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #6-32 x 3/8 | socket c/s | 1500 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Black Oxide | #6-32 x 3/8 | socket c/s | 1000 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #6-32 x 5/8 | flsoccapalpn | 700 |
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| SIS | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #6-32 x 1/2 | hex socket c/s 18-8 s/s ide | 1400 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #6-32 x 1/2 | 6-32x1/2 hex socket cap screw aaz | 1340 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #6-32 x 5/8 | hex socket c/s | 200 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #6-32 x 3/4 | socket c/s | 900 |
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| SIS | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 3/4 | socket c/s 18-8 304 dfar | 4800 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #6-32 x 1 | sock hd c/s | 500 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #6-32 x 1 3/4 | hex sock c/s | 300 |
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| SIS | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 2 1/2 | socket hd c/s 18-8 304 | 48 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #8-32 x 1/4 | socket hd c/s . stl | 1400 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Chromate Conversion (Iridite, Alodine) | #6-32 x 1 1/4 | shcs aloy | 200 |
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| SIS | AZ | Socket Head Cap Screw | Nylon (Polyamide) | Plain / Furnace Black | #8-32 x 5/8 | hex sock c/s | 300 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Cadmium/Yellow | #8-32 x 3/8 | hex socket c/s cad/ | 95 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #8-32 x 5/8 | hex socket c/s | 1150 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #8-32 x 1/2 | soc cap all | 512 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #8-32 x 3/4 | 8-32x3/4 h socket cap screw /sblox | 300 |
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| SIS | AZ | Socket Head Cap Screw | Steel | Plain / Furnace Black | #8-32 x 2 | soc cap | 100 |
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