Machine Screw (ANSI ASME 18.6.7m)
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.
0 Machine Screw (ansi b18.6.7m), 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 | 10-24 x 5/8 | truss slotted | 12250 |
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| 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 | #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 | #10-32 x 1/4 | trim hex unslotted 18-8 | 7480 |
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| Buy Machine Screws from one of our FCH Network Members | ||||||||
| Shadran I | Machine Screw | Steel | Zinc/Clear | fm 1066 slotted flat ms zi/bra | inquire |
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| Shadran I | Machine Screw | Plain | 8/32 x 1/2 | 8/32x1/2 slottedflat hd m/s | 40 |
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| Shadran I | Machine Screw | Steel | Zinc/Clear | fm 1066g slotted flat ms zn | inquire |
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| Shadran I | Machine Screw | Brass | Plain | 8/32 x 1/2 | 8/32x1/2 brass slottedflat hd m/s | 30 |
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| Shadran I | Machine Screw | Plain | 6/32 x 1/2 | 6/32x1/2 slottedflat hd m/s | 40 |
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| Shadran I | Machine Screw | Steel | Zinc/Clear | #4-40 x 1 1/4 | 4-40x1-1/4 slottedround hd ms z/p | 62 |
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| Shadran I | Machine Screw | Plain | #8-32 x 1/2 | (40) 8-32x1/2 truss head ms rf | inquire |
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| SJS Prod | CA | Machine Screw | Steel | Zinc/Clear | #10-32 x 1/2 | 10-32 x 1/2 phillips pan m/s stl zinc rohs | 1000 |
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| Cal Fastenrs | CA | Machine Screw | 316, 317, A4 Stainless | Plain | #6-32 x 9/16 | 6-32 x 5/8 slotted round m/s stainless | 700 |
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| Cal Fastenrs | CA | Machine Screw | Nylon (Polyamide) | Plain | #4-40 x 5/16 | slotted pan - | 50 |
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| RePneu To | Machine Screw | Steel | Zinc/Clear | 3/8-16 x 1 1/2 | 3/8-16x1 1/2 (flat) flat head phillips machine screw flat head philips zinc cr+3 | 7 |
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| OneMonroe | Machine Screw | Steel | Zinc/Clear | #10-32 x 3/8 | 10-32 x 3/8 slottedround m/s plated | 400 |
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| Weaver | WA | Machine Screw | Steel | Zinc/Clear | 5/16-18 x 4 1/2 | 5/16-18x4 1/2 phil flat machine screw zinc | 390 |
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| Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 3/4 | 8-32x3/4 phil round machine screw 18-8 ss | 177 |
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| OneMonroe | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 3/4 | screw machine phil/flat 8-32 x 3/4 82 s/s | 50 |
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| OneMonroe | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1 1/4 | screw mach. 6-32x1-1/4 pan/phillips s/s | 208 |
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| OneMonroe | MA | Machine Screw | 316, 317, A4 Stainless | Plain | #10-32 x 1/2 | 10-32x1/2 phillips pan machine screw fully threaded 316 stainless steel 3000/carton | 982 |
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| OneMonroe | MA | Machine Screw | Steel | Zinc/Black | #4-40 x 3/8 | 4-40 x 3/8 phillips flat undercut ms steel/black zinc | 9300 |
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| OneMonroe | MA | Machine Screw | Steel | Zinc/Clear | #10-32 x .487 | 10-32 x .487 ms phil/pan steel/zinc w/locking patch | 7800 |
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| OneMonroe | MA | Machine Screw | Steel | Zinc/Clear | #10-32 x 1 1/2 | 10-32 x 1.50 ms slot/pan steel/zinc | 3000 |
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| OneMonroe | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/4 | 1/4-20 x 1 1/4 hex head ms unslotted ss | 200 |
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| OneMonroe | NC | Machine Screw | Steel | Zinc/Clear | M2-.4-0.40 x 12 | m2-.4 x 12 sl cheese m/s stl znc din 84a-330330 | 300 |
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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 | M4-.7-0.70 x 6 | m4-.7 x 6m phillips flat m/s stainless | 25 |
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| OneMonroe | NC | Machine Screw | 316, 317, A4 Stainless | Plain | M3-.5-0.50 x 12 | m3-.5 x 12 pozi pan hd m/s a4ss din 7985a-33113311 | 943 |
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| OneMonroe | NC | Machine Screw | Steel | Zinc/Clear | M6-1.0-1.00 x 40 | m6-1.0 x 40m phillips pan m/s plated | 40 |
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| OneMonroe | NC | Machine Screw | Steel | Zinc/Clear | M6-1.0-1.00 x 50 | m6-1.0 x 50m phillips pin m/s plated | 427 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 | 1/4-20 x 1 6-lobe socket flat 82 | degree countersink head machine screw asme b18.6.3 18.8 stainless steel | degree countersink head machine screw asme b18.6.3 18.8 stainless steel | degree countersink head machine screw asme b18.6.3 18.8 stainless steel | 4500 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/4 | 1/4-20 x 1-1/4 6-lobe socket flat | 82 degree countersink head machine screw asme b18.6.3 t-27 18.8 stainless steel | 82 degree countersink head machine screw asme b18.6.3 t-27 18.8 stainless steel | 82 degree countersink head machine screw asme b18.6.3 t-27 18.8 stainless steel | 13950 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/4 | 1/4-20 x 1-1/4 6-lobe socket flat | 82 degree countersink head machine screw asme b18.6.3 t-30 18.8 stainless steel | 82 degree countersink head machine screw asme b18.6.3 t-30 18.8 stainless steel | 82 degree countersink head machine screw asme b18.6.3 t-30 18.8 stainless steel | 500 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 2 | 1/4-20 x 2 6-lobe socket flat 82 | degree countersink head machine screw asme b18.6.3 t-27 18.8 stainless steel | degree countersink head machine screw asme b18.6.3 t-27 18.8 stainless steel | degree countersink head machine screw asme b18.6.3 t-27 18.8 stainless steel | 3676 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 3/4 | 8-32 x 3/4 6-lobe socket flat 82 | degree countersink head machine screw asme b18.6.3 18.8 stainless steel | degree countersink head machine screw asme b18.6.3 18.8 stainless steel | degree countersink head machine screw asme b18.6.3 18.8 stainless steel | 10500 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 2 | 10-24 x 2 6-lobe pan head machine | screw asme b18.6.3 18.8 stainless steel | screw asme b18.6.3 18.8 stainless steel | screw asme b18.6.3 18.8 stainless steel | 330 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32 x 1/2 6-lobe pan head | machine screw asme b18.6.3 18.8 stainless steel | machine screw asme b18.6.3 18.8 stainless steel | machine screw asme b18.6.3 18.8 stainless steel | 24000 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/4 | 1/4-20 x 1-1/4 6-lobe pan head | machine screw asme b18.6.3 18.8 stainless steel | machine screw asme b18.6.3 18.8 stainless steel | machine screw asme b18.6.3 18.8 stainless steel | 2250 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 3/4 | 1/4-20 x 3/4 6-lobe pan head | machine screw asme b18.6.3 18.8 stainless steel | machine screw asme b18.6.3 18.8 stainless steel | machine screw asme b18.6.3 18.8 stainless steel | 5750 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | 4-40 x 3/16 6-lobe pan head machine | screw asme b18.6.3 18.8 stainless steel | screw asme b18.6.3 18.8 stainless steel | screw asme b18.6.3 18.8 stainless steel | 1150 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/2 | 6-32 x 1/2 6-lobe pan head machine | screw asme b18.6.3 18.8 stainless steel | screw asme b18.6.3 18.8 stainless steel | screw asme b18.6.3 18.8 stainless steel | 122000 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 3/4 | 6-32 x 3/4 6-lobe pan head machine | screw asme b18.6.3 18.8 stainless steel | screw asme b18.6.3 18.8 stainless steel | screw asme b18.6.3 18.8 stainless steel | 13000 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | 8-32 x 1/2 6-lobe pan head machine | screw asme b18.6.3 18.8 stainless steel | screw asme b18.6.3 18.8 stainless steel | screw asme b18.6.3 18.8 stainless steel | 36000 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 5/8 | 8-32 x 5/8 6-lobe pan head machine | screw asme b18.6.3 18.8 stainless steel | screw asme b18.6.3 18.8 stainless steel | screw asme b18.6.3 18.8 stainless steel | 13500 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 | 5/16-18 x 1 6-lobe truss head | machine screw asme b18.6.3 18.8 stainless steel | machine screw asme b18.6.3 18.8 stainless steel | machine screw asme b18.6.3 18.8 stainless steel | inquire |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 | 5/16-18 x 1 6-lobe truss head | machine screw asme b18.6.3 18.8 stainless steel with nylon patch | machine screw asme b18.6.3 18.8 stainless steel with nylon patch | machine screw asme b18.6.3 18.8 stainless steel with nylon patch | 260 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 3/4 | 5/16-18 x 3/4 6-lobe truss head | machine screw asme b18.6.3 18.8 stainless steel | machine screw asme b18.6.3 18.8 stainless steel | machine screw asme b18.6.3 18.8 stainless steel | inquire |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 3/4 | 3/8-16 x 3/4 6-lobe truss head | machine screw asme b18.6.3 18.8 stainless steel | machine screw asme b18.6.3 18.8 stainless steel | machine screw asme b18.6.3 18.8 stainless steel | 17000 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 3/8 | 10-24 x 3/8 slotted/phillips combo | truss head machine screw asme b18.6.3 18.8 stainless steel nd 593-s red microspheres | truss head machine screw asme b18.6.3 18.8 stainless steel nd 593-s red microspheres | truss head machine screw asme b18.6.3 18.8 stainless steel nd 593-s red microspheres | 66807 |
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| Brikksen | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #10-32 x 5/8 | 10-32 x 5/8 hex socket flat 82 | countersink head machine screw asme b18.6.3 18.8 stainless steel black oxide & oil | countersink head machine screw asme b18.6.3 18.8 stainless steel black oxide & oil | countersink head machine screw asme b18.6.3 18.8 stainless steel black oxide & oil | 2804 |
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| Set Screw | IL | Machine Screw | Brass | Plain | #6-32 x 5/16 | slotted binder | inquire |
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| Set Screw | IL | Machine Screw | Brass | Plain | #6-32 x 3/8 | phillip flat | inquire |
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| Set Screw | IL | Machine Screw | Steel | Plain | #4-40 x 1 1/4 | phillips pan | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1 1/4 | 18-8 304 phillips pan | inquire |
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| Set Screw | IL | Machine Screw | Steel | Zinc/Clear | #5-40 x 1 1/16 | slotted round | inquire |
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| Set Screw | IL | Machine Screw | Steel | Zinc/Clear | #8-32 x 1/2 | slotted round | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1.0 | 303 18-8 304 slotted fillister | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M3-0.50 x 10 | phillips flat 18-8 304 | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M3-0.50 x 12 | phillips flat 18-8 304 | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M3-0.50 x 16 | phillips flat 18-8 304 | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M3.5-0.60 x 10 | 18-8 304 phillips flat | inquire |
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| Set Screw | IL | Machine Screw | Steel | Zinc/Clear | M3-0.50 x 6 | phillips jis pan | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M3-0.50 x 14 | 18-8 304 phillips pan | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M2-0.40 x 12 | phillips pan 18-8 s/s | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M2-0.40 x 12 | phillips pan 18-8 s/s w/blue nylon patch | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M2-0.40 x 8 | phillips pan 18-8 304 | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M2-0.40 x 8 | phillips pan 18-8 304 w/blue nylon patch | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M3-0.50 x 10 | phillips pan 18-8 304 | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M3-0.50 x 10 | phillips pan 18-8 304 w/blue nylon patch | inquire |
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| Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M4-0.70 x 10 | 18-8 s/s phillips pan din 7985 | inquire |
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| Future Fastener | TX | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M2.5 x 6 | M2.5x6 phillips flat m/s ss | 100 |
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| Set Screw | IL | Machine Screw | Steel | Zinc/Black | #10-24 x 1 1/4 | phillips pan black | inquire |
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| TSF | TX | Machine Screw | Steel | Zinc/Clear | #10-24 x 1 1/2 | phil pan ms zinc 10-24x1-1/2 | 3500 |
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| B & K FAST | PA | Machine Screw | Aluminum | Plain | 5/16-18 x 3/4 | 5/16-18 x 3/4 slotted flat machine screws alum b18.6.3 | 2 |
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| B & K FAST | PA | Machine Screw | Aluminum | Plain | 3/8-16 x 2 | 3/8-16 x 2 slotted flat machine screws alum b18.6.3 | 3 |
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| B & K FAST | PA | Machine Screw | Aluminum | Plain | #10-32 x 1 | 10/32 x 1 ind hex slotted machine screws alum b18.6.3 | 8 |
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| B & K FAST | PA | Machine Screw | Steel | Plain | 3/16-17/32 countersink deburring tool 82 deg weldon b18.6.3 | 6 |
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| B & K FAST | PA | Machine Screw | Brass | Plain | #10-32 x 1 1/2 | 10/32 x 1 1/2 phil flat machine screw brass b18.6.3 | 26 |
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| B & K FAST | PA | Machine Screw | Brass | Plain | 1/4-20 x 1 | 1/4-20 x 1 slotted flat machine screws brass b18.6.3 | 8 |
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| B & K FAST | PA | Machine Screw | Brass | Plain | 3/8-16 x 1 1/4 | 3/8-16 x 1 1/4 slotted flat machine screws brass b18.6.3 | 2 |
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| B & K FAST | PA | Machine Screw | Brass | Plain | 3/8-16 x 1 3/4 | 3/8-16 x 1 3/4 slotted flat machine screws brass b18.6.3 | 1 |
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| B & K FAST | PA | Machine Screw | Brass | Plain | 3/8-16 x 2 | 3/8-16 x 2 slotted flat machine screws brass b18.6.3 | 1 |
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| B & K FAST | PA | Machine Screw | Brass | Plain | #10-24 x 3/4 | 10/24 x 3/4 slotted round machine screws brass b18.6.3 | 18 |
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| B & K FAST | PA | Machine Screw | Brass | Plain | 5/16-18 x 3/4 | 5/16-18 x 3/4 slotted round machine screws brass b18.6.3 | 11 |
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| B & K FAST | PA | Machine Screw | Nylon (Polyamide) | Plain | M5-0.80 x 10 | m5-.8 x 10 nylon slotted flat machine screws | 100 |
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| B & K FAST | PA | Machine Screw | Steel | Plain | #0 | #0 deburring tool 82 deg b18.6.3 | 1 |
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| B & K FAST | PA | Machine Screw | Steel | Plain | #1 | #1 deburring tool 82deg b18.6.3 | 1 |
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| B & K FAST | PA | Machine Screw | Steel | Plain | #2 | #2 deburring tool 82deg b18.6.3 | 1 |
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| B & K FAST | PA | Machine Screw | Steel | Plain | #3 | #3 deburring tool 82 deg b18.6.3 | 3 |
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