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 2 3/4 | 1/4-20 x 2-3/4 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 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 | 316, 317, A4 Stainless | Plain | 3/8-16 | 3/8-16 square m/s nuts 316 ss | 4000 |
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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 | #10-24 x 2 1/2 | 10-24 x 2-1/2 square ovalal 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 | 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 | #8-32 x 1 1/4 | 8-32 x 1 1/4 square truss m/s 18-8 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 | #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 | #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 2 1/4 | 10-24 x 2-1/4 square truss m/s ss | 39000 |
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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 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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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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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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Endries | WI | Machine Screw | Steel | Zinc/Clear | #10-32 x 5/16 | 10-32x5/16 slotted/square binding head machine screw with header point trivalent clear zinc | 7500 |
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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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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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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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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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EASTERN SCREW | RI | Machine Screw | Steel | Zinc/Clear | #10-32 x 13/32 | 10-32 x 13/32 combo pan square/sl serr stl zc print | 4430 |
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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 11/16 | 10-24 x 11/16 square soc pan 18-8 | 275 |
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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 | 10-24 x 1 square soc pan 188 | 475 |
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EASTERN SCREW | RI | Machine Screw | Steel | Plain | 1/4-20 x 3/4 | 1/4-20 x 3/4 square socket m/s truss 410 | 2157 |
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Century | NY | Machine Screw | Steel | Zinc/Clear | 4-40 x 1/4 phil pan hd sq cone sems mach steel trivalent clear | 512 |
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Exim | S'pore | Machine Screw | Brass | Nickel Plated | #1/4-25 x 1.35 | screw indented square headbrass nickel#1/4-25 x 1.35 in b18.6.3 | 200 |
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Exim | S'pore | Machine Screw | Steel | Zinc/Black | #5/16-18 x 2 | screw round head w.square neck no recesssteel black trivalent #5/16-18 x 2 inch b18.6.3 | 2997 |
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Exim | S'pore | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #1/2-13 x 4 | screw round head square necks/s 18-8 passivated#1/2-13 x 4 in b18.6.3 | 10 |
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Exim | S'pore | Machine Screw | Steel | Nickel Plated | M5 x 7 | screw cheese head square-phillips recesssteel 1022 nickel plated m5 x 7 mm | 1112000 |
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Exim | S'pore | Machine Screw | Steel | Galvanized | M6 x 12.00 | screw round head w. square necksteel hot dip galvanizedm6 x 12.00 mm | 5840 |
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Exim | S'pore | Machine Screw | Steel | Zinc/Clear | M6 x 16.00 | screw round head w. square necksteel clear zincm6 x 16.00 mm | 5330 |
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Exim | S'pore | Machine Screw | Class 8.8 | Zinc/Clear | M8 x 30 | screw mushroom head square necksteel 8.8 blue trivalent [rohs]m8 x 30 mm | 17810 |
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Exim | S'pore | Machine Screw | Class 8.8 | Zinc/Clear | M8 | screw mushroom head square neckm16 x 55 mm iso 8678steel 8.8 blue trivalent | 202 |
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Exim | S'pore | Machine Screw | Class 8.8 | Zinc/Clear | M8 | screw mushroom head square neckm16 x 60 mm iso 8678steel 8.8 blue trivalent | 402 |
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Exim | S'pore | Machine Screw | Steel | Zinc/Clear | t10 | screw pan head torx t10steel hardened clear zn w.sq cone washer#4-40 x 3/8 in b18.6.3 | 119330 |
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Spencer | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1 | square pan hd, 18-8 sst | 5000 |
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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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Kanebridge | IL | Machine Screw | Steel | Black Oxide | #8-11 x 7/16 | #8-11x7/16 square phil drive #6 truss head deep thread wood screw full thread black oixde | 250,000 |
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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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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 4 | 8-32 x 4 combo pan 18-8 square soc/slot com spec tol | 190 |
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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 4 | 8-32 x 4 combo pan 18-8 square soc / slot | 3,675 |
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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1 3/8 | 10-32 x 1-3/8 combo pan 18-8 phillips/sq combo | 410 |
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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/4 | 6-32 x 1/4 combo round 18-8 square soc / slot combo | 500 |
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EASTERN SCREW | RI | 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 square socket m/s fl 18-8 | 1,161 |
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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 | 1/4-20 x 1 square socket m/s fl 188 | 1,335 |
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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10 x 3/8 | 10 x 3/8 square socket m/s truss type-25 18-8 | 1,730 |
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EASTERN SCREW | RI | 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 soc pan 18-8 | 190 |
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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 | 1/4-20 x 1 square socket m/s round 188 | 104 |
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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12-24 x 5/8 | 12-24 x 5/8 square soc pan 18-8 | 2,345 |
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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 3/4 | 1/4-20 x 3/4 square soc pan 18-8 | 795 |
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EASTERN SCREW | RI | Machine Screw | 316, 317, A4 Stainless | Plain | #10-24 x 3/8 | 10-24 x 3/8 square soc pan 316 | 475 |
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EASTERN SCREW | RI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1 | 10-24 x 1 square socket m/s truss 18-8 | 369 |
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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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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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