Machine Screw (ASME 18.6.3)
Machine Screws are uniformly threaded screws which are designed to be screwed into pre-drilled, pre-threaded holes, or in conjunction with a nut, usually with a diameter less than 1/4inch. Larger diameter machine screws with a hex head are usually referred to as machine bolts.
Machine Screw (b18.6.3), showing 200, (click on any line for more information)
| Search Results Sponsored by ISSCO, Inc., your source for Machine Screws. For more results, visit isscoinc.com | ||||||||
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| ISSCO | MO | Machine Screw | Steel | Zinc/Clear | 1-72 x 1/2 | slotted round head | 3700 |
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| ISSCO | MO | Machine Screw | Brass | Plain / Furnace Black | 6-32 x 3/16 | slotted round head | 2100 |
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| ISSCO | MO | Machine Screw | Steel | Zinc/Clear | 6-32 x 3/16 | phillips oval | 6150 |
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| ISSCO | MO | Machine Screw | Steel | Zinc/Clear | 6-32 x 1 1/4 | pan phillips | 21100 |
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| Global | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 7/16 | phillips flat 100 deg. 18-8 | 850 |
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| Global | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 3/8 | MS24693-C270 | 5,580 |
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| Global | CA | Machine Screw | Steel | Nickel Plated | #6-32 x 1/2 | phillips pan | 5,098 |
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| Global | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M4-0.70 x 50 | phillips pan 18-8 ss | 670 |
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| Global | CA | Machine Screw | Steel | Plain / Furnace Black | #4-40 x 1/4 | MS24693-S2 | 2,475 |
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| Global | CA | Machine Screw | NAS1723-4-7T MILITARY | 96 |
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| Global | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 1/4 | slotted pan 18-8 ss | 488 |
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| Global | CA | Machine Screw | Steel | Plain / Furnace Black | ms24693-45b screw, phil flat military | 90 |
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| OneMonroe | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 5/8 | 8-32 x 5/8 phillips flat 100 degree machine screw 18-8ss | 800 |
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| MAINSOURC | NH | Machine Screw | Steel | Plain / Furnace Black | #4-40 x 3/8 | slotted 100 flat m/s stl blk | 838 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 3/8 | slotted flat m/s 18-8 ss | 109 |
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| MAINSOURC | NH | Machine Screw | Steel | Plain / Furnace Black | #4-40 x 3/8 | slotted flat m/s stl blk | 1841 |
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| MAINSOURC | NH | Machine Screw | Brass | Nickel Plated | #4-40 x 3/8 | phil pan m/s | 404 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 3/8 | phil round m/s 18-8 ss | 862 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 1/2 | phil flat 100 deg m/s 18-8 ss blk | 2027 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 1/2 | slotted pan m/s 18-8 ss | 277 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 1/2 | phil pan m/s 18-8 ss blk | 466 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 5/8 | slotted fill m/s 18-8 ss | 457 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 3/4 | phil pan m/s 18-8 ss blk | 1989 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 5/8 | phil pan m/s 18-8 ss blk | 696 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1 | phil flat 100 deg m/s 18-8 ss | 340 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1 | phil truss m/s 18-8 ss | 103 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1 1/4 | phil flat m/s 18-8 ss | 91 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1 | phil flat m/s 18-8 ss | 623 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1 1/2 | phil pan m/s 18-8 ss | 721 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 2 | slotted flat m/s 18-8 ss | 183 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1/4 | slotted binder m/s 18-8 ss | 255 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1/4 | phil flat m/s undercut 18-8 ss | 477 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 5/16 | slotted binder m/s 18-8 ss | 513 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | 5/16-18 x 3/4 | phillips truss m/s- phillips truss | 414 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1 1/4 | phil flat m/s 18-8 ss | 9 |
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| MESAFAST | CA | Machine Screw | 316, 317, A4 Stainless | Plain / Furnace Black | #8-32 x 5/8 | #8-32 x 5/8 phillips truss machine screw 316 stainless | 10.0 |
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| MESAFAST | CA | Machine Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 1/4-20 x 1 | 1/4-20 x 1 phillips pan machine screw 316 stainless | 300.0 |
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| MESAFAST | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 1 3/4 | 3/8-16 x 1-3/4 phillips flat machine screw 18-8 stainless | 69.0 |
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| MESAFAST | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 1 | #8-32 x 1 phillips flat machine screw 18-8 stainless | 45.0 |
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| MESAFAST | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #6-32 x 3/8 | #6-32 x 3/8 phillips pan machine screw 18-8 stainless black oxide | 300.0 |
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| MESAFAST | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 3 | 5/16-18 x 3 phillips flat machine screw 18-8 stainless | 30.0 |
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| MESAFAST | CA | Machine Screw | Steel | Zinc/Clear | #10-24 x 3/8 | 10-24 x 3/8 phil/slottedtruss machine screw steel zinc | 6,000.0 |
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| MESAFAST | CA | Machine Screw | Steel | Zinc/Clear | #6-32 x 4 | #6-32 x 4 slottedflat machine screw steel zinc | 100.0 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | M3 x 5 | phil flat m/s | 100 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #10-24 x 3/8 | slotted round m/s | 198 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | 1/4-20 x 1 1/4 | slotted binder m/s | 197 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | 1/4-20 x 1 1/2 | slotted binder m/s | 729 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #2-56 x 3/16 | slotted pan m/s | 9994 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #2-56 x 1/4 | slotted pan m/s blk | 2810 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #2-56 x 1/4 | phil pan m/s blk | 350 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #2-56 x 5/16 | slotted flat m/s | 96 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #2-56 x 3/8 | phil pan m/s blk | 315 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #4-40 x 1 1/8 | slotted pan m/s | 2364 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #4-40 x 1/8 | slotted pan m/s | 605 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #4-40 x 1 3/8 | slotted flat m/s | 200 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #4-40 x 1 1/2 | phil pan m/s | 200 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #4-40 x 3/16 | slotted pan m/s | 1173 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #4-40 x 3/16 | slotted fill m/s | 84 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #4-40 x 3/16 | phil pan m/s blk | 295 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #4-40 x 1/4 | slotted flat m/s blk | 70 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #4-40 x 1/4 | slotted binder m/s | 404 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #4-40 x 1/4 | slotted indented hex m/s | 1502 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | #4-40 x 1/4 | slotted pan m/s | 390 |
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| MESAFAST | CA | Machine Screw | Steel | Zinc/Clear | #10-24 x 1/2 | 10-24 x 1/2 n/s truss machine screw steel zinc | 600.0 |
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| FasSpcMfg | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 1 1/4 | 3/8-16 x 1-1/4 slotted flat head machine screw 304 stainless | 3 |
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| FasSpcMfg | FL | Machine Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 3/8-16 x 1 1/4 | 3/8-16 x 1-1/4 slotted pan head machine screw 316 stainless | 5 |
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| FasSpcMfg | FL | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain / Furnace Black | 3/8-16 x 1 3/4 | 3/8-16 x 1-3/4 slotted flat head machine screw ni-cu 400 | 1 |
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| FasSpcMfg | FL | Machine Screw | Superalloy (Inconel, Hastelloy, All oy 20) | Plain / Furnace Black | 3/8-16 x 2 1/2 | 3/8-16 x 2-1/2 slotted flat head machine screw hastelloy c 276 | 2 |
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| FasSpcMfg | FL | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain / Furnace Black | 3/8-16 x 2 1/2 | 3/8-16 x 2-1/2 slotted pan head machine screw ni-cu 400 full thread | 1 |
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| FasSpcMfg | FL | Machine Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 3/8-16 x 6 3/4 | 3/8-16 x 6-3/4 slotted flat head machine screw 316 stainless | 2 |
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| FasSpcMfg | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 7 | 3/8-16 x 7 slotted flat head machine screw 18-8 stainless | 3 |
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| FasSpcMfg | FL | Machine Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 3/8-24 x 1 | 3/8-24 x 1 slotted round head machine screw 316 stainless | 3 |
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| FasSpcMfg | FL | Machine Screw | Brass | Plain / Furnace Black | 3/8-24 x 1 1/4 | 3/8-24 x 1-1/4 slotted flat machine screw brass | 11 |
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| FasSpcMfg | FL | Machine 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 slotted ovalal head machine screw 18-8 stainless | 5 |
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| FasSpcMfg | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-24 x 3 3/4 | 3/8-24 x 3-3/4 slotted pan head machine screw 304 stainless | 1 |
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| FasSpcMfg | FL | Machine 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 flat m/s 304 stn flat | 3 |
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| FasSpcMfg | FL | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain / Furnace Black | 3/8-16 x 1 1/2 | 3/8-16 x 1-1/2 slotted flat head machine screw ni-cu 400 | 2 |
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| FasSpcMfg | FL | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain / Furnace Black | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 flat m/s monel 405 flat | 4 |
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| FasSpcMfg | FL | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain / Furnace Black | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 flat m/s monel 400 flat | 6 |
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| FasSpcMfg | FL | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain / Furnace Black | 7/16-14 x 1 | 7/16-14 x 1 slotted flat head machine screw ni-cu | 2 |
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| FasSpcMfg | FL | Machine Screw | 400 Stainless (405, 410,416,420,430 etc.) | Plain / Furnace Black | 7/16-14 x 1 | 7/16-14 x 1 slotted flat head machine screw 410 stainless soflat | 7 |
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| FasSpcMfg | FL | Machine Screw | Grade 8 | Plain / Furnace Black | 7/16-14 x 1 1/4 | 7/16-14 x 1-1/4 slotted flat head machine screw b7 4140 alloy rc 26-32 | 2 |
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| FasSpcMfg | FL | Machine Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 3/8-16 x 1 | 3/8-16 x 1 slotted hex hd m/s ft 316 stn ft | 21 |
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| FasSpcMfg | FL | Machine Screw | Steel | Plain / Furnace Black | 7/16-14 x 1 1/4 | 7/16-14 x 1-1/4 slotted fillister head machine screw 1018 steel | 5 |
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| MAINSOURC | NH | Machine Screw | Brass | Plain / Furnace Black | #2-56 x 1/4 | phil pan m/s | 1466 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 3/8 | slotted 100 flat m/s 18-8 ss | 942 |
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| MAINSOURC | NH | Machine Screw | Steel | Plain / Furnace Black | 1/4-20 x 1 1/2 | phil flat m/s stl z/clr | 1429 |
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