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 | 3/8-16 x 5/8 | slotted truss | 2500 |
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| ISSCO | MO | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1 1/4 | slotted round 18-8 | 2350 |
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| ISSCO | MO | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1/4 | trim hex unslotted 18-8 | 7480 |
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| ISSCO | MO | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-28 x 1 | slotted truss 18-8 | 715 |
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| Century | FL | Machine Screw | Plain / Furnace Black | omega pacific opo6 carabiner ovalal non-locking | 11 |
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| Century | FL | Machine Screw | Plain / Furnace Black | an500ad10-10 | 10 |
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| Century | FL | Machine Screw | an500d4-3 | 10 |
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| Century | FL | Machine Screw | Plain / Furnace Black | 217 | ms24693c217 | 10 |
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| Century | FL | Machine Screw | Plain / Furnace Black | 3/8-24 x 1 1/2 | ms24693c346 | 10 |
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| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 3/8 | ms35276-261 nasm35276-261 | 10 |
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| Century | FL | Machine Screw | Plain / Furnace Black | 5/16-18 x 7/8 | ms51957-97 | 10 |
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| Century | FL | Machine Screw | Plain / Furnace Black | #4-40 x 5/8 | ms51959-18b | 8 |
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| Century | FL | Machine Screw | Cadmium/Yellow | nas387-832-8p | 10 |
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| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 3/16 | ccs06043-187-1 2-56 x 3/16 phillips fillister hd 18-8 | 9 |
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| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-28 x 5/8 | ms51958-80 1/4-28 x 5/8 phillips pan m/s 18-8 ss | 4313 |
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| Century | FL | Machine Screw | Steel | Zinc/Clear | #10-32 x 5/8 | 10-32 x 5/8 phillips flat hd-ms steel zinc plt | 778 |
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| Century | FL | Machine Screw | Steel | Zinc/Clear | 1/4-28 x 1 | 1/4-28 x 1 phillips pan hd steel zinc plt | 775 |
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| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #3-56 x 5/16 | 3-56 x 5/16 phillips pan hd machine screw 18-8 | 4769 |
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| Century | FL | Machine Screw | Plain / Furnace Black | 1/4-20 x .625 | ms51849-95c | 723 |
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| Century | FL | Machine Screw | Steel | Zinc/Yellow | #10-24 x 3/8 | 10-24 x 3/8 slotted round hd steel zi & yel q2b zinc/yellow | 760 |
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| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4 | #4 mach screw f/w 18-8 | 3599 |
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| Century | FL | Machine Screw | Steel | Zinc/Clear | M3 x 10 | m 3 x 10 mm steel zinc plt q5b slottedcheese hd machine screws rev a din 84 | 745 |
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| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M2.5 x 4 | m2.5 x 4mm 18-8 slottedcheese hd machine screws din 84 | 701 |
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| Century | FL | Machine Screw | Steel | Zinc/Clear | #8-32 x 2 1/4 | 8-32 x 2 1/4 phillips pan hd m/s stl zinc | 667 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/2-13 x 1 | 1/2-13x1 slotted flat machine screw 18-8 ss | 49 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | 1/4 x 1 nc hex indented slotted m/s zinc | 2500 |
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| Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | m6 x 1.00 x 35 pan phil m/s a-2 stainless steel | 78 |
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| Jackson | MS | Machine Screw | Brass | Plain / Furnace Black | 8-32 x 1 1/4 pan slot machine screw brass | 265 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | 8-32 x 1-3/8 truss combo head machine screw slotted/phillips zinc plated | 4000 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | 8-32 x 7/8 truss combo head machine screw slotted/phillips zinc plated | 6500 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | 8-32 x 1 3/4 pan phillips m/s zinc | 19745 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5-40 x 3/8 phil pan hd machine screw 18-8 ss | 50 |
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| OneMonroe | MA | Machine Screw | Steel | Zinc/Clear | M5 | m5 m/s washer rohs stl z/cl | 15000 |
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| Weaver | WA | Machine Screw | Steel | Zinc/Clear | 3-.5 x 12 | 3-.5x12 phil pan machine screw zinc | 780 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5-.8 x 10 | 5-.8x10 phil pan machine screw 18-8 ss | 1040 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 3 1/2 | 1/4-20x3 1/2 slotted flat machine screw 18-8 ss | 43 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 1 1/4 | 5/16-18x1 1/4 slotted flat machine screw 18-8 ss | 325 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1/2 | 4-40x1/2 slotted pan machine screw 18-8 ss | 200 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1 | 4-40x1 slotted flat machine screw 18-8 ss | 100 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 1/4 | 6-32x1/4 slotted flat machine screw 18-8 ss | 500 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 3/4 | 1/4-20x3/4 slotted flat machine screw 18-8 ss | 185 |
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| Weaver | WA | Machine Screw | Steel | Zinc/Clear | #4-40 x 3/4 | 4-40x3/4 slotted pan machine screw zinc | 400 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1 | 4-40x1 slotted pan machine screw 18-8 ss | 300 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 3/8 | 10-24x3/8 slotted pan machine screw 18-8 ss | 1500 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 7/8 | 6-32x7/8 hex trim machine screw 18-8 ss | 158 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1 1/4 | 10-32x1 1/4 hex trim machine screw 18-8 ss | 314 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 1/2 | 10-24x1/2 slotted hex washer machine screw 18-8 ss | 470 |
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| OneMonroe | MA | Machine Screw | Steel | Black Oxide | #8-32 x 3/4 | 8-32x3/4 ph oval ms st blk ox | 3000 |
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| OneMonroe | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #2-56 x 3/4 | 2-56 x 3/4 slotted fill m/s ss blk ox | 2500 |
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| OneMonroe | MA | Machine Screw | Steel | Zinc/Clear | #10-32 x 1 3/4 | 10-32 x 1 3/4 phillips truss ms steel zinc | 1616 |
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| OneMonroe | NC | Machine Screw | Steel | Zinc/Clear | M3-.5-0.50 x 30 | m3-.5 x 30 ph pan m/s stl znc din 7985a-384384 | 500 |
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| OneMonroe | NC | Machine Screw | Steel | Zinc/Clear | M3-.5-0.50 x 4 | m3-.5 x 4 phillips flat m/s stl znc din 965a-388388 | 1830 |
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| OneMonroe | NC | Machine Screw | 316, 317, A4 Stainless | Plain / Furnace Black | M3-.5-0.50 x 16 | m3-.5 x 16 pozi pan hd m/s a4ss din 7985a-33113311 | 2907 |
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| OneMonroe | NC | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M3-.5-0.50 x 5 | m3-.5 x 5 sl pan hd m/s a2ss din 85a-652652 | 4180 |
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| OneMonroe | NC | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M3-.5-0.50 x 6 | m3-.5 x 6 ph pan m/s bn5952 ecofix a2ss | 290 |
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| OneMonroe | NC | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M3-.5-0.50 x 8 | m3-.5 x 8 sl cheese m/s a2ss din 84a-650650 | 345 |
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| OneMonroe | NC | Machine Screw | Steel | Zinc/Clear | M3-.5-0.50 x 8 | m3-.5 x 8 phillips flat m/s patch st znc din 965a-388388 | 625 |
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| OneMonroe | NC | Machine Screw | 316, 317, A4 Stainless | Plain / Furnace Black | M3-.5-0.50 x 8 | m3-.5 x 8 pozi pan hd m/s a4ss din 7985a-33113311 | 2349 |
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| OneMonroe | NC | Machine Screw | Steel | Zinc/Clear | M3-.5-0.50 x 8 | m3-.5 x 8 pozi pan hd m/s stl znc din 7985a-33343334 | 875 |
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| OneMonroe | NC | Machine Screw | Steel | Zinc/Clear | M4-.7-0.70 x 5 | m4-.7 x 5m phillips pan m/s plated | 49 |
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| OneMonroe | NC | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M5-.8-0.80 x 12 | m5-.8 x 12 phillips flat m/s a2ss din 965a-661661 | 900 |
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| OneMonroe | NC | Machine Screw | 316, 317, A4 Stainless | Plain / Furnace Black | M5-.8-0.80 x 12 | m5-.8 x 12 torx flat m/s a4ss | 1750 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #1-72 x 3/16 | #1-72 x 3/16 phillips pan hd m/s 18-8 s/s dfars | 38190 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 1/8 | #2-56 x 1/8 phillips pan hd m/s 18-8 s/s | 2316 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 3/16 | #2-56 x 3/16 slotted pan hd m/s 18-8 s/s | 5029 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #1-72 x 3/8 | #1-72 x 3/8 slotted flat hd m/s 18-8 s/s | 3422 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1 | #4-40 x 1 phillips pan hd m/s 18-8 s/s | 9137 |
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| GLF | OH | Machine Screw | Plain / Furnace Black | #4-40 x 1/4 | #4-40 x 1/4 slotted flat hd m/s nyl | 1623 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1/4 | #4-40 x 1/4 phillips flat 100-deg hd m/s 18-8 s/s w/patch | 140 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1/4 | #4-40 x 1/4 phillips truss hd m/s 18-8 s/s | 183 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1/4 | #4-40 x 1/4 phillips flat hd undercut m/s 18-8 s/s | 5000 |
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| GLF | OH | Machine Screw | Steel | Zinc/Clear | #4-40 x 1/4 | #4-40 x 1/4 phillips pan hd m/s stl zc | 1995 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 3/16 | #4-40 x 3/16 phillips pan hd m/s 18-8 s/s | 11526 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1 3/8 | #4-40 x 1-3/8 slotted flat hd m/s 18-8 s/s | 2345 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1 1/8 | #4-40 x 1-1/8 slotted flat hd m/s 18-8 s/s | 472 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 3/4 | #4-40 x 3/4 phillips pan hd m/s 18-8 s/s | 2252 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #3-48 x 1/4 | #3-48 x 1/4 slotted fillister hd m/s 18-8 s/s | 295 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #5-40 x 1 | #5-40 x 1 slotted round hd m/s 18-8 s/s | 31 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 1 | #6-32 x 1 phillips flat hd m/s 18-8 s/s | 215 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 1/2 | #6-32 x 1/2 phillips pan hd m/s 18-8 s/s | 40862 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 1/4 | #6-32 x 1/4 phillips flat hd m/s 18-8 s/s | 2510 |
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| GLF | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 1/2 | #6-32 x 1/2 phillips round hd m/s 18-8 s/s | 247 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #10-32 x 2 1/4 | 10-32 x 2 1/4 phillips pan m/s plated ph pan ms | ph pan ms | ph pan ms | 1,300 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #10-32 x 2 3/4 | 10-32 x 2 3/4 phillips pan m/s plated m/s p pan | m/s p pan | m/s p pan | 290 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #10-32 x 3 1/4 | 10-32 x 3 1/4 phillips pan m/s plated phillips pan ms | phillips pan ms | phillips pan ms | 200 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #10-32 x 3 1/2 | 10-32 x 3 1/2 phillips pan m/s plated ship sl round | ship sl round | ship sl round | 200 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1 1/4 | 1/4-20 x 1 1/4 combo truss hd ms steel zinc trivalent combo truss | combo truss | combo truss | 1,300 |
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #5-40 x 5/16 | 5-40 x 5/16 phillips flat m/s stainless phillips flat m/s | phillips flat m/s | phillips flat m/s | 2,000 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #8-32 x 2 1/4 | 8-32 x 2 1/4 phillip pan m/s trivalent zinc phillips pan | phillips pan | phillips pan | 1,300 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #8-32 x 2 1/2 | 8-32 x 2 1/2 phil pan m/s trivalent zinc plate phillips pan ms | phillips pan ms | phillips pan ms | 550 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #8-32 x 2 3/4 | 8-32 x 2 3/4 phil pan m/s plated phillips pan ms | phillips pan ms | phillips pan ms | 550 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #8-32 x 3 1/4 | 8-32 x 3 1/4 phillips pan m/s plated ph pan ms | ph pan ms | ph pan ms | 900 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #8-32 x 4 | 8-32 x 4 phillips pan m/s zinc plated phillips pan m/s | phillips pan m/s | phillips pan m/s | 1,200 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #8-32 x 3 1/2 | 8-32 x 3 1/2 phillips pan m/s trivalent zinc ph pan ms | ph pan ms | ph pan ms | 1,000 |
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| MESAFAST | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 7/8 | #8-32 x 7/8 phillips flat machine screw 18-8 stainless | 700.0 |
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| MESAFAST | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 7/16 | #10-24 x 7/16 phillips flat machine screw 18-8 stainless | 75.0 |
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| MESAFAST | CA | Machine Screw | Steel | Zinc/Clear | #5-12 x 5/8 | #5-12 x 5/8 phillips flat coarse steel zinc | 100.0 |
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| ISSCO | MO | Machine Screw | Steel | Zinc/Clear | 3/8-16 x 5/8 | slotted truss | 2500 |
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