Machine Screws (square)
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 (square), 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 | |
Buy Machine Screws from one of our FCH Network Members | ||||||||
Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 3/4 | 10-24 x 3/4 square ovalal m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 2 | 10-24 x 2 sq truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/2 | 1/4-20 x 1-1/2 sq flat m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 2 1/2 | 10-24 x 2-1/2 square truss m/s ss | 32000 |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 3 | 1/4-20 x 3 sq flat m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/2 | 1/4-20 x 1-1/2 square pan m/s ss | 1000 |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 1/2 | 10-24 x 1-1/2 square truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 5/8 | 10-24 x 1 5/8 sq truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 1/2 | 10-24 x 1-1/2 square truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 1/2 | 10-24 x 1-1/2 square flat m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 2 | 10-24 x 2 sq truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 2 1/4 | 10-24 x 2-1/4 square truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 3/4 | 1/4-20 x 1-3/4 square truss m/s ss | 800 |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 2 1/2 | 10-24 x 2-1/2 square truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10 x 1 | 10 x 1 1/4 square pan 1/4 b-lead 305ss | inquire |
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Brikksen | FL | 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 sq flat m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 | 3/8-16 square m/s nuts ss .254 hgt | 3000 |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 2 | 1/4-20 x 2 square drive pan head m/s 18-8 ss 50 per small bag 5 small bags per master pack-generic brand | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 2 1/2 | 1/4-20 x 2-1/2 sq flat m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 3/4 | 10-24 x 3/4 sq truss m/s ss | inquire |
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Century | FL | Machine Screw | Steel | Zinc/Clear | #6-32 x 5/16 | 6-32 x 5/16 phillips pan sq cone sems mach s steel trivalent clear | 700 |
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Century | FL | Machine Screw | Steel | Zinc/Clear | #4-40 x 3/8 | 4-40 x 3/8 square/slotteddrive round head machine screw steel zn | 35000 |
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Century | FL | Machine Screw | Steel | Zinc/Clear | #4-40 x 1/4 | 4-40 x 1/4 phillips pan hd sq cone sems mach steel trivalent clear | 3100 |
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Optimas | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M5-0.80 x 35 | m5x0.8 x 35mm phil/sq pan m/s a2 ss per drawing (p) | 105130 |
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Optimas | IL | Machine Screw | 316, 317, A4 Stainless | Plain | #10-32 x 3/8 | 10-32 x 3/8 t25 trx pan m/s sq cn washer .446 x .080 ht 316 s.s. electr pol | 3695 |
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ZAL INDUS | CA | Machine Screw | Steel | Zinc/Clear | #8-32 x 1 1/4 | 8-32x1 1/4 sq. drive round head m/s pltd | 300.0 |
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ZAL INDUS | CA | Machine Screw | Steel | Zinc/Clear | #6-32 x 2 | 6-32x2 sq. drive round head m/s pltd | 400.0 |
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ZAL INDUS | CA | Machine Screw | Steel | Zinc/Clear | #8-32 x 2 | 8-32x2 sq. drive round head m/s pltd | 400.0 |
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ZAL INDUS | CA | Machine Screw | Steel | Zinc/Clear | #8-32 x 2 | 8-32x2 sq. drive round head m/s pltd | 400.0 |
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ZAL INDUS | CA | Machine Screw | Steel | Zinc/Clear | #8-32 x 1 1/2 | 8-32x1 1/2 sq. drive round head m/s pltd | 2300.0 |
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SWACO | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | #8-32x1/2 phillips pan sq dm m/s ss | 131 |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 3/4 | 1/4-20 x 3/4 sq flat m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1 1/2 | 8-32 x 1-1/2 square flat m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 3/4 | 8-32 x 3/4 sq truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 | 5/16-18 x 1 square truss m/s ss/epoxy lock | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 | 5/16-18 x 1 square truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 5/8 | 10-24 x 1 5/8 sq truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 3/4 | 10-24 x 1 3/4 sq truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 10-24 x 1/2 sq truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 2 | 10-24 x 2 square drive flat head m/s 18-8 ss 50 per small bag 5 small bags per master pack-generic brand | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 3 | 10-24 x 3 square dr ovalal m/s ss | inquire |
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Brikksen | FL | Machine Screw | Plain | #10 x 1 | 10 x 1 1/2 square dr. pan s/z 696717 | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 3 | 10-24 x 3 square dr ovalal m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 3/4 | 10-24 x 3/4 square ovalal m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/2 | 1/4-20 x 1-1/2 square drive pan head m/s 18-8 ss 50 per small bag 5 small bags per master pack-generic brand | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 1/2 | 10-24 x 1-1/2 square flat m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 1/2 | 10-24 x 1-1/2 square flat m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 2 1/4 | 10-24 x 2-1/4 square truss m/s ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #10-24 x 1 1/4 | 10-24 x 1 1/4 sq truss m/s ss/black ox black oxide | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 5/16 | 6-32 x 5/16 square flat m/s 18-8ss | inquire |
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Brikksen | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 3/8 | 10-32 x 3/8 square pan m/s ss | inquire |
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Alma Bolt | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | #8-32 x 1/2 | st. st. flat square m/s | 5000 |
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OneMonroe | MA | Machine Screw | Steel | Zinc/Clear | #9 x 1 1/8 | #9 x 1-1/8 phillips/square combo flat head full thread zinc | 1000 |
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OneMonroe | MA | Machine Screw | Brass | ASTM F1941-10 Fe/Zn-Ni | #8-32 x .195 | 8-32x.195 combo #1 sq drive sl modified pan hd ms brass material zinc ovaler nickel w/black trivailent chromate rohs compliant | 1700 |
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Empire | WA | Machine Screw | Steel | Plain | #10-24 x 1 | 10-24 x 1 pan sq dr m/s | 1800 |
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Empire | WA | Machine Screw | Steel | Plain | #10-16 x 1/2 | 10-16 x1/2 pan sq drill | 100 |
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Empire | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 3/4 | 10-24 x 3/4 pan sq dr m/s ss | 500 |
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Empire | WA | Machine Screw | Steel | Plain | #10 x 1 1/2 | 10 x 1-1/2 pan sq drill | 400 |
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Field Fas | IL | Machine Screw | Steel | Zinc/Clear | #4-40 | 4-40 square nut m/s stl zc rohs | 3000 |
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Irwin Ind | Ont | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | 8-32 x 1/2 round square drive machine screw stainless steel b18.6.3 | 4212 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | square drive pan head ms 304 ss #8-32 x 1/2 | 302 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 1/4 | square drive pan head ms 304 ss #10-24 x 1-1/4 | 290 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 1/2 | square drive pan head ms 304 ss #10-24 x 1-1/2 | 734 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 2 1/2 | square drive pan head ms 304 ss 1/4-20 x 2-1/2 | 47 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1 | square drive pan head ms 304 ss #10-32 x 1 | 616 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 3/4 | square drive pan head ms 304 ss #8-32 x 3/4 | 502 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 3/8 | square drive flat head ms 18-8 ss #10-32 x 3/8 | 5000 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1 | square drive pan head ms 304 ss #8-32 x 1 | 900 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 2 1/2 | square drive pan head ms 304 ss #10-24 x 2-1/2 | 634 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1 | square drive pan head ms 304 ss #6-32 x 1 | 425 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/2 | square drive pan head ms 304 ss 1/4-20 x 1-1/2 | 2732 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 3/4 | square drive pan head ms 304 ss #6-32 x 3/4 | 200 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 2 | square drive pan head ms 304 ss 1/4-20 x 2 | 1334 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 | square drive pan head ms 304 ss #10-24 x 1 | 440 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 | square drive pan head ms 304 ss 1/4-20 x 1 | 550 |
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Raw Produ | NJ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | square drive pan head ms 304 ss 1/4-20 x 1/2 | 52 |
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Endries | WI | Machine Screw | Steel | Zinc/Clear | #8-32 x 3/16 | 8-32x3/16 square phillips truss head machine screw trivalent clear zinc | 25311 |
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Mansco | MI | Machine Screw | Class 12.9 | Zinc/Black | M6-1.00 x 10 | m6-1.0 x 10mm pan square m/s cl12.9 triv blk znc w/#2 drive | 30602 |
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Mansco | MI | Machine Screw | Steel | Zinc/Clear | 5/16-18 x 1 1/8 | 5/16-18 x 1-1/8 pan modified square m/s triv znc hardened | 2655 |
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Mansco | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 1/2 | truss sq m/s 18-8 s/s | 3800 |
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Mansco | MI | Machine Screw | Steel | Zinc/Black | #8-32 x 3/8 | 8-32x3/8 flat sq m/s triv blk znc | 45692 |
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AFI | FL | Machine Screw | Steel | Zinc/Clear | #10-16 x 3/4 | #10-16x3/4 square drive pan sd st zn () () | 2237 |
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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 10-24 x 1/2 square flat machine screw 302 | 1900 |
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EASTERN SCREW | RI | Machine Screw | 316, 317, A4 Stainless | Plain | #8 x 1 1/2 | 8 x 1-1/2 square socket pan 17 316 per print | 4000 |
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EASTERN SCREW | RI | Machine Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 1 | 1/4-20 x 1 square pan machine screw 316 | 4800 |
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Spencer | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1 | square pan 18-8 sst | 5000 |
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PENCOM | Ont | Machine Screw | Steel | Zinc/Clear | #8-32 x 3/8 | 8-32x3/8 slotted square pan m/s steel z | 214 |
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PENCOM | Ont | Machine Screw | Steel | Zinc/Clear | #8-32 x 1/2 | 8-32x1/2 slotted square round m/s steel z | 990 |
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PENCOM | Ont | Machine Screw | Steel | Zinc/Clear | #10-24 x 1 1/4 | 10-24x1-1/4 slotted square round m/s steel z | 760 |
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OSSCO | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/2 | 1/4-20x1 1/2 square pan machine screw 18-8 304 b18.6.3 | 27 |
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BAYFASTCO | FL | Machine Screw | Steel | Plain | #10 x 1 1/4 | 10 x 1-1/4 square drive pan head | 4000 |
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THRDFAST | AL | Machine Screw | Steel | Plain | 2 | 2 #2 phillips square-drive b18.6.3 | 25 |
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FACCA | Ont | Machine Screw | Grade 5 | Zinc/Clear | .160-.175 | machine screw slot/sq skt round hd 1/4-20 unc x 1-3/4 lg low carbon steel zinc plated tolerances head diameter .443-.472 head height .160-.175 length 1.69-1.75 b18.6.3 | 7,940 |
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FACCA | Ont | Machine Screw | Grade 5 | Zinc/Clear | #8-32 x 5/8 | machine screw slot/sq skt/phillips truss head #8-32 unc x 5/8 lg low carbon steel zinc plated b18.6.3 | 10,000 |
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FACCA | Ont | Machine Screw | Grade 5 | Zinc/Clear | #8-32 x 1 1/4 | machine screw slot/sq skt/phillips truss head #8-32 unc x 1 1/4 lg low carbon steel dark plated b18.6.3 | 4,000 |
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FACCA | Ont | Machine Screw | Grade 5 | Zinc/Clear | #8-32 x 7/8 | machine screw slot/sq skt/phillips truss head #8-32 unc x 7/8 lg low carbon steel zinc plated b18.6.3 | 58 |
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FACCA | Ont | Machine Screw | Steel | Zinc/Clear | #8-32 x 1/4 | machine screw sq skt/slot large (#10) truss hd #8-32 unc x 1/4 lg steel zinc plated b18.6.3 | 1,700 |
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FACCA | Ont | Machine Screw | Steel | Zinc/Clear | #10-32 x 1/4 | machine screw slot/sq skt truss hd w/ 8 nibs under head #10-32 unf x 1/4 lg carbon steel zinc plated ansi b18.6.3-19723 b18.6.3 | 163,735 |
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FACCA | Ont | Machine Screw | Grade 5 | Zinc/Clear | #8-32 x 1 1/2 | machine screw sq skt/phil truss hd #8-32 unc x 1 1/2 lg low carbon steel zinc plated only length tolerance as per ifi b18.6.3 | 261,000 |
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FACCA | Ont | Machine Screw | Steel | Plain | #8-32 x 1 1/2 | machine screw sq skt/phil truss hd #8-32 unc x 1 1/2 lg b18.6.3 | 261000 |
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FACCA | Ont | Machine Screw | Steel | Plain | #10-32 x 1/4 | machine screw slot/sq skt truss hd w/ 8 nibs under head #10-32 unf x 1/4 b18.6.3 | 163735 |
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Valley Nu | WA | Machine Screw | Steel | Zinc/Black | 1/4-20 x 2 | nc flat square drive zb | 232 |
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Valley Nu | WA | Machine Screw | Steel | Zinc/Black | 1/4-20 x 5/8 | nc truss square drive mach zb | 15515 |
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Valley Nu | WA | Machine Screw | Steel | Zinc/Black | 1/4-20 x 5/8 | nc flat square drive zb | 28183 |
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SeattleNB | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 3/4 | oval square drive ms 18-8 ss | 4375 |
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SeattleNB | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | pan square drive ms 18-8 ss | 7470 |
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