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 / 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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| Century | FL | Machine Screw | Cadmium | nas1801-3-12 | 246327 |
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| Century | FL | Machine Screw | Steel | Zinc/Yellow | #8-32 x 5/8 | 8-32 x 5/8 phillips pan hd steel zi & yel zinc/yellow | 69743 |
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| Century | FL | Machine Screw | Cadmium | nas1801-3-13 | 55137 |
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| Century | FL | Machine Screw | Steel | Zinc/Yellow | #2-56 x 5/16 | 2-56 x 5/16 phillips pan hd steel zi & yel zinc/yellow | 55000 |
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| Century | FL | Machine Screw | Black Oxide | #4-40 x 3/8 | ms51957-15b | 32475 |
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| Century | FL | Machine Screw | Plain / Furnace Black | #8-32 x 1 3/8 | copeland 02030135r1 8-32 x 1 3/8 slotted round | 50990 |
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| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1/4 | ms24693c2 phillips 100 degree flat hd mach screw ss 4/40 x 1/4 | 40946 |
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| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M2 x 4 | m2 x 4 phillips flat hd m/s 18-8 s/s iso 7046 | 19000 |
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| Century | FL | Machine Screw | Steel | Plain / Furnace Black | #2-56 x 5/16 | 2-56 x 5/16 phillips binding hd steel | 42000 |
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| Century | FL | Machine Screw | Steel | Zinc/Clear | #8-32 x 1/4 | 8-32 x 1/4 slotted pan hd steel zinc plt | 41838 |
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| Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #0-80 x 3/16 | ms51958-121 nasm51958-121 screw machine(pnh cruciform recess) 0.060-80 x .19 cres | 59775 |
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| Century | FL | Machine Screw | Grade 8 | Black Oxide | #10-32 x 3/4 | 10-32 x 3/4 phillips truss gr 8 black 10-32 x 3/4 phillips truss m/s 4037 grade 8 steel black polyseal-no oil | 24800 |
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| Century | FL | Machine Screw | Steel | Plain / Furnace Black | 1/4-20 x 3/4 | 1/4-20 x 3/4 phillips pan hd steel hex. chrom free screw-1/4-20 x 0.75 pan he | 19448 |
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| Century | FL | Machine Screw | Steel | Zinc/Clear | M3 x 4 | oracle 7092586 m3 x 4mm t6 torx 120 deg. flat m/s stl zinc w/patch per print | 42000 |
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| Century | FL | Machine Screw | Steel | Zinc/Clear | #8-32 x 1/2 | 8-32 x 1/2 phillips 100dg flat hd steel zinc | 116220 |
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| Century | FL | Machine Screw | Steel | Zinc/Yellow | #3-48 | 3-48 hex m/s nut steel zi & yel zinc/yellow | 40048 |
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| Century | FL | Machine Screw | Steel | Zinc/Clear | #4-40 x 1/2 | 4-40 x 1/2 torx (t8) flat hd m/s steel rohs zinc clear | 40000 |
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| Century | FL | Machine Screw | Steel | Zinc/Clear | #6-32 x 3/8 | 6-32 x 3/8 phillips truss hd steel zinc plt screw truss hd/6-32x0.375/mc/zinc-r | 39994 |
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| Century | FL | Machine Screw | Grade 5 | Zinc/Clear | #4-40 x 3/8 | 4-40 x 3/8 gr5.1 torx fill hd m/s zinc plate | 39900 |
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| Century | FL | Machine Screw | Steel | Zinc/Yellow | #6-32 x 1/4 | 6-32 x 1/4 posidriv pan hd-ms steel zi & yel zinc/yellow | 39726 |
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| SRF | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 3/16 | phillips flat s/s | 400 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | #10-24 x 5/8 | phillips pan | 682 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 3/4 | phillips truss | 3,150 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | M2-0.40 x 8 | phillips pan | 1,054 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | M2.5-0.45 x 8 | slotted flat | 300 |
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| OneMonroe | MA | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 ms slottedround steel zinc | 19 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | M6-1.00 x 25 | unslotted hex | 50 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | #10-24 x 2 | slotted pan | 91 |
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| SRF | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 1/4 | slotted pan s/s | 1,080 |
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| SRF | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 1/2 | slotted pan s/s | - |
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| SRF | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 3/4 | phillips round s/s | 3 |
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| OneMonroe | NC | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M4-.7-0.70 x 30 | m4-.7 x 30 phillips flat m/s a2ss din 965a-661661 | 592 |
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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 18 | m3-.5 x 18 phillips flat m/s a2ss w/ yellow nylon 11 patch nd ind din 965a-661661 | 1000 |
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| SRF | AL | Machine Screw | Steel | Nickel Plated | #6-32 x 3/4 | phillips flat whiten | - |
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| SRF | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 3/8 | trim hex s/s | - |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | 5/8-11 x 2 1/2 | slotted flat | - |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | M6-1.00 x 50 | slotted flat | 50 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | slotted hex | 5,538 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | 1/4-28 x 5/8 | slotted pan | 52 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | #4-40 x 3/4 | phillips flat | 190 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | M4-0.70 x 18 | phillips flat | - |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | #6-32 x 1 | phillips round | - |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | #4-40 x 3/8 | slotted flat | - |
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| SRF | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 5/8 | phillips truss s/s | 7,223 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | #5-40 x 1/4 | slotted fillister | 191 |
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| SRF | AL | Machine Screw | Steel | Plain / Furnace Black | 1/4 | sgl flat countersink 82 deg | - |
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| SRF | AL | Machine Screw | Brass | Plain / Furnace Black | #10-24 x 1 | slotted round | - |
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| SRF | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 5/8 | phillips truss s/s | 634 |
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| SRF | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 3/4 | phillips pan s/s | 5 |
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| SRF | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 2 1/2 | slotted round s/s | 278 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | #8-32 x 1 1/2 | slotted pan | 194 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | M4-0.70 x 18 | phillips pan | - |
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| SRF | AL | Machine Screw | Steel | Plain / Furnace Black | 5/16-18 x 3/4 | indented hex washer m/s | 437,588 |
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| OneMonroe | NC | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | ms51959-43 dfars | 100 |
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| SRF | AL | Machine Screw | Brass | Plain / Furnace Black | 3/8-16 x 1 | slotted flat | - |
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| OneMonroe | NC | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 1/2 | 2-56 x 1/2 phillips flat m/s 18-8ss patch and lube wax per kvh spec 56-0087 rev b. make from 2c50pfmc | 750 |
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| SRF | AL | Machine Screw | Silicon Bronze | Plain / Furnace Black | 1/4-20 x 3/4 | slotted flat sil brnz | - |
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| SRF | AL | Machine Screw | Brass | Plain / Furnace Black | #4-40 x 1 1/4 | slotted flat | - |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | #8-32 x 4 | slotted flat | - |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | #8-32 x 3/8 | phillips fillister | 8,500 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | M2-0.40 x 6 | phillips flat | 90 |
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| SRF | AL | Machine Screw | Brass | Plain / Furnace Black | #10-32 x 1/4 | slotted round | 50 |
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| SRF | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M6-1.00 | x 12 phillips pan s/s | 72 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | #10-32 x 3/4 | slotted hex washer m/s | - |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 4 1/2 | slotted flat | - |
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| SRF | AL | Machine Screw | Steel | Plain / Furnace Black | #10-32 x 1 1/4 | slotted truss | 3,980 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1 1/2 | phillips flat | 1,700 |
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| SRF | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 5/8 | phillips fillister s/s | 2,632 |
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| OneMonroe | NC | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | per cust#4775 2-56 x .125/.150 slotted pan m/s/18-8ss | 100 |
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| OneMonroe | NC | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #0-80 x 3/8 | make per print 9282664 rev g 0-80 x 3/8 round hd ms t302hq dfars-pass astm a967 method optional-process and mfg certs req d-lockheed approved processor- | 5218 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 7/8 | phillips truss | 295 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | 3/8-16 x 4 | phillips flat | 4 |
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| SRF | AL | Machine Screw | Brass | Plain / Furnace Black | #10-32 x 1/2 | slotted round | - |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | 3/8-16 x 5 | slotted round | - |
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| SRF | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 1 | phillips truss s/s | 211 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | #10-24 x 5/8 | slotted fillister | - |
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| SRF | AL | Machine Screw | Steel | Plain / Furnace Black | #12-24 x 1 1/8 | slotted flat | 90 |
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| SRF | AL | Machine Screw | Steel | Zinc/Clear | 5/16-18 x 5 1/2 | slotted round | 153 |
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| OneMonroe | NC | Machine Screw | Steel | Plain / Furnace Black | 1/4 x 1/4 | 1/4 x 1/4 combo mandrel | 2 |
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| OneMonroe | NC | Machine Screw | nas1802-3-17 | 900 |
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| OneMonroe | NC | Machine Screw | Cadmium | #8-32 x .31 | nas602-5 | 400 |
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| OneMonroe | NC | Machine Screw | Steel | Cadmium | #8-32 x 3/8 | screw machine 8-32 x 3/8 pan cruciform alloy steel clear cad | 961 |
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| OneMonroe | NC | Machine Screw | Plastic | Plain / Furnace Black | #6-12 x 1 1/2 | 6-12x1-1/2 phillips flat hd vinyl hold screw steel hard & .0003 zinc w/hds painted pearl white | 25000 |
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| OneMonroe | NC | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1/2 | screw mach. 10-32x1/2 truss/phillips s/s | 500 |
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| OneMonroe | NC | Machine Screw | Steel | Zinc/Clear | #10-32 x 1/2 | screw mach. 10-32x1/2 truss/phillips steel/zinc | 300 |
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| OneMonroe | NC | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 5/8 | screw mach. 10-32x5/8 flat8/phillips s/s | 600 |
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| OneMonroe | NC | Machine Screw | Steel | Zinc/Clear | #10-24 x 1 1/4 | screw 10-24x1 1/4 phillips pan machine screw fully threaded zinc 3000/ctn | 5078 |
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| OneMonroe | NC | Machine Screw | Steel | Plain / Furnace Black | #10-32 x 7/8 | screw mach. 10-32x7/8 f82/phillips black | 3978 |
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| MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M2.5 x 20 | phil flat m/s patch 18-8 ss | 1500 |
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| MAINSOURC | NH | Machine Screw | Nylon (Polyamide) | Plain / Furnace Black | M3 x 10 | slotted cheese m/s | 1000 |
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| VIKING BO | OR | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 10-32 x 7/8 | phil flat | 41 |
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| VIKING BO | OR | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 10-24 x 3 | phil pan | 30 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 5/8 | 1/4-20 x 5/8 6-lobe truss head m/s trivalent zinc with pantone 285-c painted head and nylon patch | 9,500 |
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 3/4 | 10-32 x 3/4 phillips ovalal m/s stainless ph oval ms | ph oval ms | ph oval ms | 1,000 |
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 1/4 | ms51959-26 6-32 x 1/4 phillips flat m/s stainless steel ms51959-26 | ms51959-26 | ms51959-26 | 760 |
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 11/16 | 2-56 x 11/16 phillips pan head machine screw stainless | 600 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #8-32 x 3 3/4 | 8-32 x 3-3/4 phillips pan head m/s trivalent zinc | 200 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | M4-0.70 x 8 | m4-.7 x 8 phillips flat m/s trivalent zinc a | a | a din 965 | 80,000 |
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M3-0.50 x 4 | slotted flat m/s 18-8 304 | 1,300 |
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 3/4 | phillips truss m/s 18-8 304 | 250 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1 1/2 | phil flat m/s | 600 |
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 3 | phil pan m/s 18-8 304 | 100 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #12-24 x 1 3/4 | slotted round m/s | 1,200 |
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #2-56 x 5/16 | phil flat m/s 18-8 304 | 2,500 |
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 3/16 | phil flat m/s 100 degree 18-8 304 | 695 |
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 x 1/4 | phillips flat m/s-18-8 304 / | 15,500 |
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| Cal Fastenrs | CA | Machine Screw | Steel | Black Oxide | M4-0.70 x 10 | phil flat m/s & wax | 650 |
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| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #12-24 x 3/4 | 12-24x3/4 slotted flat m/s 18-8 304 slotted flat ms slotted flat ms | 600 |
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| Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 3/8 | truss phillips m/s 18-8 304 | 5 |
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| Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 3/4 | truss phillips m/s 18-8 304 | 373 |
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| Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 1 1/4 | phil truss m/s 18-8 304 | 99 |
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| Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 1 1/2 | nc phil truss m/s 18-8 304 | 7 |
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| Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #12-24 x 1 1/2 | nc oval phil m/s 18-8 ss | 74 |
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| Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4 x 1 3/4 | nc oval phil m/s 18-8 ss | 486 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | 1/4 x 3/8 | nc round slotted m/s | 1310 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | #10-32 x 5/8 | fine round phillips m/s | 847 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | #5-40 x 5/16 | pan phillips m/s | 628 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | #12-24 x 1 | nc hex indented m/s | 10 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | 1/4 x 3/8 | nc hex washer indented m/s | 342 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | 3/8 x 1/2 | nc hex washer indented m/s | 48 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | #4-40 x 1/4 | round slotted m/s | 33100 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | #4-40 x 1 1/4 | round slotted m/s | 475 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | #4-40 x 1 1/2 | round slotted m/s | 1975 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | #6-32 x 1/4 | round slotted m/s | 299 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | #6-32 x 7/16 | round slotted m/s | 500 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | #6-32 x 5/8 | round slotted m/s | 9030 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | #6-32 x 1 1/4 | round slotted m/s | 1998 |
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| Jackson | MS | Machine Screw | Steel | Zinc/Clear | #6-32 x 1 1/2 | round slotted m/s | 2000 |
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