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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| UNEEDA | NJ | Machine Screw | Steel | Plain / Furnace Black | 1/4-20 x 3/4 | 1/4-20x3/4 slotted round m/s | 1700 |
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| GUIDON | NJ | Machine Screw | Steel | Zinc/Clear | #10-24 x 3/4 | PHILLIPS FLAT | 5,900 |
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| GUIDON | TX | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 3/4 | PHILLIPS FLAT NYLON PATCH | 1,000 |
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| GUIDON | NJ | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 5 | PHILLIPS FLAT | 50 |
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| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 1 3/4 | PHILLIPS FLAT | 140 |
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| GUIDON | NJ | Machine Screw | Steel | Zinc/Clear | 5/16-18 x 3 | PHILLIPS FLAT | 100 |
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| GUIDON | NJ | Machine Screw | Steel | Zinc/Clear | 5/16-18 x 4 | PHILLIPS FLAT | 100 |
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| GUIDON | NJ | Machine Screw | Steel | Zinc/Clear | 3/8-16 x 2 | PHILLIPS FLAT | 150 |
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| GUIDON | NJ | Machine Screw | Steel | Zinc/Clear | 3/8-16 x 2 1/2 | PHILLIPS FLAT | 100 |
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| GUIDON | NJ | Machine Screw | Steel | Zinc/Clear | 3/8-16 x 5 | PHILLIPS FLAT | 100 |
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| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #0-80 x 1/8 | SLOT FLAT | 1,400 |
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| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #1-72 x 5/16 | SLOT FLAT | 600 |
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| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 1/8 | SLOT FLAT | 528 |
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| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 1/4 | SLOT FLAT | 1,218 |
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| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 5/16 | SLOT FLAT | 5,218 |
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| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 3/16 | SLOT FLAT | 1,650 |
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| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1/2 | SLOT FLAT | 11,400 |
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| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #5-40 x 1/2 | SLOT FLAT | 600 |
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| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1 1/2 | SLOT FLAT | 550 |
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| GUIDON | NJ | Machine Screw | Steel | Zinc/Clear | #6-32 x 3/8 | SLOT FLAT | 9,350 |
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| GUIDON | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 5/8 | SLOT FLAT | 1,100 |
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| Komar | OH | Machine Screw | Steel | Phosphate | 10-32 x 4 13/32 unslot ind. hex head machine screw phos & oil (blue patch) |
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| Komar | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 12-24 x 1/2 phil pan machine screw 18-8 ss |
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| Komar | OH | Machine Screw | Steel | Zinc/Clear | 6-32 x 1 1/4 phil pan machine screw zinc |
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| Komar | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 8-32 x 3/8 phil pan machine screw 18-8 ss |
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| Komar | OH | Machine Screw | Steel | Cadmium | 1/4-28 x 1/2 unsl ind hex 1 .0003 cad olive drab | 22000 |
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| Komar | IL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 7/16 | 1/4-20x7/16 slotted pan machine screw zinc | 13600 |
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| Komar | IL | Machine Screw | Steel | Zinc/Black | 1/4-20 x 4 1/2 | 1/4-20x4 1/2 slotted flat machine screw black zinc | 94 |
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| Komar | IL | Machine Screw | Brass | Brass Plated | 1/4-20 x 5/8 | 1/4-20x5/8 phil truss mach scr steel brass pltd | 7000 |
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| Komar | IL | Machine Screw | 400 Stainless (405, 410,416,420,430 etc.) | Plain / Furnace Black | 1/4-20 x 5/8 | 1/4-20x5/8 phil flat machine screw 410 ss | 318300 |
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| Komar | IL | Machine Screw | Steel | Zinc/Black | 1/4-20 x 5/8 | 1/4-20x5/8 phil flat machine screw black zinc | 2516 |
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| Komar | IL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 5/8 | 1/4-20x5/8 phillip flat machine screw zinc | 200 |
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| Komar | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 5/8 | 1/4-20x5/8 phil pan machine screw 18-8 ss | 1000 |
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| Komar | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 5/8 | 1/4-20x5/8 phil flat machine screw 18-8 ss | 155 |
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| Komar | IL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20x1/2 slotted binder machine screw zinc | 9800 |
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| Komar | IL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 3/4 | 1/4-20x3/4 square drive flat machine screw zinc | 400 |
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| Komar | IL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 3/4 | 1/4-20x3/4 unslotted 12 hex whr(serrated) m/s zinc | 226000 |
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| Komar | IL | Machine Screw | Brass | Plain / Furnace Black | 1/4-20 x 3/4 | 1/4-20x3/4 phil flat machine screw brass | 6000 |
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| Komar | IL | Machine Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 1/4-20 x 3/4 | 1/4-20x3/4 phil flat mach scr 316 ss | 200 |
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| Komar | IL | Machine Screw | Steel | Zinc/Black | 1/4-20 x 3/4 | 1/4-20x3/4 phil truss m/s black zinc empigard | 1500 |
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| Komar | IL | Machine Screw | Steel | Nickel Plated | 1/4-20 x 1/2 | 1/4-20x1/2 unslotted hex washer machine scr nickel | 600 |
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| MetricThrd | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M5 x 60 | M5x60 a2-70 phil pan machine screw din 7985-s.s | stock |
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| Clarcorp | WI | Machine Screw | Steel | Zinc/Clear | 10 | torx pan | 13312 |
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| Clarcorp | WI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #10-24 x 7/8 | mach phill pan 18-8 patch 5-7 ot | 18677 |
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| Clarcorp | WI | Machine Screw | Steel | Zinc/Clear | 5/16 - 18 x 1/2 | slotted truss | 1396 |
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| Clarcorp | WI | Machine Screw | Steel | Zinc/Clear | #10-24 | mach slotted flat | 470 |
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| ASFCORP | MI | Machine Screw | Grade 5 | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 3/8-16 x 3 1/2 | 3/8-16 x 3 1/2 t45 6-lobe butt hd mach scw gr 5.1 magni 515 (1+2) | 5,835 |
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| ASFCORP | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 1 1/2 | 1/4-20 x 1 1/2 phil pan hd mach scw ss pkg | 25 |
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| ASFCORP | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 3/8 | 10-32 x 3/8 phil pan hd mach scw ss pkg | 100 |
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| ASFCORP | MI | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1 1/2 | 1/4-20 x 1 1/2 slotted flt hd mach scw tri zn fe/zn 5an pkg | 71 |
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| ASFCORP | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 3/4 | 8-32 x 3/4 slotted pan hd mach scw ss pkg | 500 |
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| ASFCORP | MI | Machine Screw | Steel | Zinc/Clear | #6-32 x 1/4 | 6-32 x 1/4 phil pan hd mach scw tri zn fe/zn 5an pkg | 50 |
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| ASFCORP | MI | Machine Screw | Class 4.8 | Zinc/Clear | M6-1.00 x 12 | m6-1 x 12 phil flt hd mach scw cl 4.8 din 965 tri zn fe/zn 5an pkg | 50 |
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| ASFCORP | MI | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 2 1/4 | 1/4-20 x 2 1/4 phil flt hd mach scw tri zn fe/zn 5an pkg | 850 |
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| ASFCORP | MI | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1 1/2 | 1/4-20 x 1 1/2 phil pan hd mach scw tri zn fe/zn 5an | 50 |
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| ASFCORP | MI | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 3/4 | 1/4-20 x 3/4 slotted flt hd mach scw tri zn fe/zn 5an pkg | 3,775 |
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| ASFCORP | MI | Machine Screw | Steel | Zinc/Clear | #10-24 x 1 1/4 | 10-24 x 1 1/4 phil flt hd mach scw tri zn fe/zn 5an pkg | 3,000 |
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| ASFCORP | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 3/16 | 4-40 x 3/16 phil pan hd mach scw ss | 2,174 |
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| ASFCORP | MI | Machine Screw | Class 4.8 | Zinc/Clear | M2.5-0.45 x 4 | m2.5-.45 x 4 phil flt hd mach scw cl 4.8 din 965 tri zn fe/zn 5an pkg | 12,900 |
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| ASFCORP | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 1/2 | 8-32 x 1/2 phil pan hd mach scw ss | 121 |
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| ASFCORP | MI | Machine Screw | Class 4.8 | Zinc/Clear | M3.5-0.60 x 20 | m3.5-.6 x 20 phil pan hd mach scw cl 4.8 din 7985 tri zn fe/zn 5an pkg | 100 |
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| ASFCORP | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 3/8 | 2-56 x 3/8 phil pan hd mach scw ss pkg | 200 |
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| ASFCORP | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1/4 | 4-40 x 1/4 slotted rd hd mach scw ss pkg | 100 |
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| ASFCORP | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 1 | 1/4-20 x 1 slotted rd hd mach scw ss pkg | 275 |
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| ASFCORP | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 2 1/4 | 8-32 x 2 1/4 phil flt hd mach scw ss | 39 |
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| ASFCORP | MI | Machine Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 1/4-20 x 1 1/4 | 1/4-20 x 1 1/4 slotted rd hd mach scw 316 ss pkg | 500 |
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