#4 Machine Screws
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.
185,546 Machine Screw, 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 | Brass | Plain | #4-48 x 1 1/4 | slotted flat | 1600 |
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ISSCO | MO | Machine Screw | Steel | Zinc/Clear | #4-36 x 3/4 | slotted round | 2800 |
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ISSCO | MO | Machine Screw | Steel | Zinc/Clear | #4-36 x 1/2 | slotted flat | 3300 |
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ISSCO | MO | Machine Screw | Steel | Zinc/Clear | #4-36 x 5/8 | slotted flat | 28600 |
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Buy Machine Screws from one of our FCH Network Members | ||||||||
Komar | IL | Machine Screw | Copper | Plain | #4-40 x 3/16 | 4-40x3/16 slotted flat m/s (b8m-1.05% copper) 316 s |
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YANKEE | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | military spec 4-40 x 1/2 phillips flat head 100deg machine screw 300 series stainless steel | 150 |
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Bossard | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 x 5/16 ph pan hd m/s s/s | 720 |
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Bossard | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 x 5/16 ph pan hd m/s s/s ms51957-14 | 2950 |
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Bossard | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 x 1/2 phillips flat hd m/s 100 s/s ms24693-c6 | 3763 |
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MAINSOURC | NH | Machine Screw | Brass | Black Oxide | #4-40 x 5/8 | slotted round m/s blk | 1500 |
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Jackson | MS | Machine Screw | Steel | Zinc/Clear | #4-40 x 1 1/2 | flat slotted m/s | 50 |
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Jackson | MS | Machine Screw | Brass | Plain | #4-40 x 1/4 | round slotted m/s | 426 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 | round slotted m/s 18-8 304 | 1658 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 1/2 | round slotted m/s 18-8 304 | 260 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 2 | round slotted m/s 18-8 304 | 61 |
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Jackson | MS | Machine Screw | Steel | Zinc/Clear | #4-40 x 3/8 | round slotted m/s | 3800 |
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Jackson | MS | Machine Screw | Steel | Zinc/Clear | #4-40 x 1/2 | round slotted m/s | 1800 |
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Jackson | MS | Machine Screw | Steel | Zinc/Clear | #4-40 x 3/4 | round slotted m/s | 475 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/8 | fl phillips m/s 18-8 304 | 43 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | fl phillips m/s 18-8 304 | 327 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | fl phillips m/s 18-8 304 | 71 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 9/16 | fl phillips m/s 18-8 304 | 117 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | fl phillips m/s 18-8 304 | 1045 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | fl phillips m/s 18-8 304 | 276 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | pan phillips m/s 18-8 304 | 127 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | pan phillips m/s 18-8 304 | 608 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | pan phillips m/s 18-8 304 | 176 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/8 | pan phillips m/s 18-8 304 | 63 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 1/4 | pan phillips m/s 18-8 304 | 1080 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 1/2 | pan phillips m/s 18-8 304 | 469 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 | 4-40x1 torx pan m/s 18-8 ss | 3732 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 1/2 | 4-40x1 1/2 slotted fill m/s 18-8 ss | 75 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | 4-40x3/16 torx flat m/s 18-8 ss | 1808 |
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MAINSOURC | NH | Machine Screw | Steel | Black Oxide | #4-40 x 3/16 | 4-40x3/16 phil flat m/s stl blk | 3500 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/32 | 4-40x7/32 slotted pan m/s 18-8 ss | 225 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/32 | 4-40x7/32 phil flat m/s 18-8 ss | 98 |
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MAINSOURC | NH | Machine Screw | 316, 317, A4 Stainless | Plain | #4-40 x 1/4 | 4-40x1/4 slotted pan m/s 316 ss | 757 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40x1/4 slotted pan m/s 18-8 ss | 280 |
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MAINSOURC | NH | Machine Screw | Steel | Plain | #4-40 x 1/4 | 4-40x1/4 slotted pan m/s stl z/clr | 2000 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40x1/4 phil flat m/s undercut 18-8 ss | 125 |
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MAINSOURC | NH | Machine Screw | Steel | Plain | #4-40 x 1/4 | 4-40x1/4 phil pan m/s patch stl z/clr | 19050 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 x 3/8 | 4-40x3/8 phil flat 100 deg m/s 18-8 ss blk | 4700 |
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MAINSOURC | NH | Machine Screw | Brass | Black Oxide | #4-40 x 1/2 | 4-40x1/2 slotted round m/s brass blk | 2500 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40x1/2 torx pan m/s 18-8 ss | 2400 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40x1/2 phil flat 100 deg m/s patch 18-8 ss | 3492 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 9/16 | 4-40x9/16 phil flat 100 deg m/s dfars 18-8 ss | 5110 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 9/16 | 4-40x9/16 phil pan m/s 18-8 ss | 499 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | 4-40x5/8 torx pan m/s 18-8 ss | 556 |
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MAINSOURC | NH | Machine Screw | Brass | Black Oxide | #4-40 x 3/4 | 4-40x3/4 slotted round m/s brass blk | 1000 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | 4-40x3/4 torx flat m/s 18-8 ss | 250 |
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Weaver | WA | Machine Screw | Brass | Plain | #4-40 x 1 | 4-40x1 slotted round machine screw brass | 300 |
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Weaver | WA | Machine Screw | Brass | Plain | #4-40 x 1/4 | 4-40x1/4 slotted flat machine screw brass | 251 |
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Weaver | WA | Machine Screw | Brass | Plain | #4-40 x 3/8 | 4-40x3/8 slotted flat machine screw brass | 204 |
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Weaver | WA | Machine Screw | Brass | Plain | #4-40 x 1 | 4-40x1 slotted flat machine screw brass | 100 |
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American | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 3/4 | phil pan 18-8 304 m/s | 2550 |
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QCS | OR | Machine Screw | Nylon (Polyamide) | Plain | #4-40 x 1/4 | 4-40x1/4 slotted pan m/s nylon essentra | 3065 |
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QCS | OR | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40x1/4 phil pan m/s stainless | 27100 |
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QCS | OR | Machine Screw | Steel | Black Oxide | #4-40 x 3/8 | 4-40x3/8 phil truss m/s black oxide wax | 11247 |
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QCS | OR | Machine Screw | Steel | Black Oxide | #4-40 x 1/4 | 4-40x1/4 phil flat m/s black oxide | 7994 |
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QCS | OR | Machine Screw | Steel | Zinc/Clear | #4-40 x 1 1/4 | 4-40x1-1/4 slotted flat m/s zinc | 100 |
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QCS | OR | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | 4-40x3/4 phil flat m/s stainless | 748 |
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QCS | OR | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1/2 | 4-40 x 1/2 phil pan m/s ss ms51957-17 304ss | 2000 |
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QCS | OR | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40x1/4 slotted pan m/s stainless | 1000 |
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QCS | OR | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | 4-40x3/4 phil flat 100 deg. m/s stainless | 1000 |
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QCS | OR | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | 4-40x5/8 phil bind m/s stainless | 3590 |
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Accutite | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4-40 x 3/8 phil pan sq.cone stainless nylon patch | 12020 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | phil pan m/s nylon patch 18-8 304 | 7500 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18- 8,304,310 etc.) | Plain | #4-40 x 1/8 | phil flat undercut m/s 18-8 304 | 500 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | phil flat 100 deg m/s 18-8 304 | 3000 |
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RCFast | AZ | Machine Screw | Steel | Zinc/Clear | #4-40 x 3/8 | torx pan m/s nylon patch stl cr+3 (t-10) | 13300 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | slotted fillister m/s 18-8 304 | 2000 |
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RCFast | AZ | Machine Screw | Brass | Plain | #4-40 x 3/8 | phil pan m/s | 400 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4-40x3/8 phillips pan m/s 18-8 304 51957-15 MS51957-15 | 1890 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40x1/4 phillips pan m/s 18-8 304 51957-13 MS51957-13 | 378 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40x1/4 phillips flat 100 deg 18-8 304 24693c2 MS24693C2 | 600 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/16 | 4-40x7/16 phillips flat 100 deg 18-8 304 24693c5 MS24693C5 | 1500 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4-40x3/8 phillips flat 82 deg m/s 18-8 304 51959-15 MS51959-15 | 3775 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40x1/2 phillips flat 100 deg m/s 18-8 304 24693c6 MS24693C6 | 500 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | 4-40x5/8 phillips flat 100 deg m/s 18-8 304 24693c7 MS24693C7 | 2000 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | phillips flat 100 deg 18-8 304 | 9050 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40x1/2 phillips pan m/s 18-8 304 51957-17 MS51957-17 | 2085 |
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RCFast | AZ | Machine Screw | Steel | Cadmium/Yellow | #4-40 x 3/8 | 4-40x3/8 phillips pan m/s stl cad 2 35206-215 MS35206-215 | 1000 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | phillips flat 100 deg 18-8 304 | 5100 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | phillips pan 18-8 304 | 1000 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | 4-40x5/16 phillips pan m/s 18-8 304 51957-14 MS51957-14 | 4580 |
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RCFast | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | phillips pan w/nylon patch 18-8 304 | 600 |
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American | WI | Machine Screw | Steel | Zinc/Clear | #4-40 x 1/2 | #4-40x1/2 nc phil pan hd m/s zinc | 14999 |
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Fastener | OH | Machine Screw | 316, 317, A4 Stainless | Plain | #4-40 x 1 | phillips pan machine screw 4-40x1 316 ss | 575 |
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Wurth Ind | IN | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | pan head machine screw slotted 4-40x5/16 300 stainless (a1,a2, 18-8,304,310 etc.) plain | 7844 |
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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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SWACO | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | 4-40x3/16 phillips flat100 machine screw stainless steel 18-8 plain ms24693c-1d | 350 |
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SWACO | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 x 5/16 | #4-40x5/16 phillips flat ms ss blk ox ms24693-3b | 3929 |
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SWACO | OH | Machine Screw | Steel | Plain | #4-40 x 5/16 | screw 100 alloy steel cad i nas514p440-5 nas514p440-5 | 1000 |
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Set Screw | IL | Machine Screw | Brass | Plain | #4-40 x 1/2 | slotted binder | inquire |
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Set Screw | IL | Machine Screw | Brass | Plain | #4-40 x 1/2 | phillips recessed oval fillister c260 rohs compliant per print p121-17 | inquire |
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Set Screw | IL | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | #4-40 | x.500 flat phillips rohs compliant | inquire |
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Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | #4-40 x 1/4 phillips flat 18-8 304 ms24693c2 304ss | inquire |
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Set Screw | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/16 | 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 | #4-40 x 1.0 | phillips flat countersunk 18-8 304 | inquire |
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Set Screw | IL | Machine Screw | Steel | Zinc/Clear | #4-40 x 1/2 | slotted indented hex washer | inquire |
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Set Screw | IL | Machine Screw | Nylon (Polyamide) | Plain | #4-40 x 5/8 | slotted binder | inquire |
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Set Screw | IL | Machine Screw | Steel | Plain | #4-20 x 5/16 | phillips pan case hardened per print | inquire |
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Set Screw | IL | Machine Screw | Steel | Zinc/Clear | #4-40 x 1/4 | phillips pan | inquire |
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Mansco | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 3/8 | 4-40x1-3/8 round phil acr ii m/s 18-8 s/s | 692 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 3/4 | ms51957-19 (phil pan m/s 4-40 x 3/4 ss) 304ss MS5195719 | 209 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 7/8 | ms24693c9 (4-40 x 7/8 phil flat 100 m/s ss) 304ss | 337 |
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MAINSOURC | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | nas1635-04le10 (phil pan m/s 4-40 x 5/8 ss patch) NAS163504LE10 | 1023 |
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AFI | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4-40x3/8 phil flat ms ss patch () () | 10448 |
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AFI | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 1/8 | 4-40x 1 1/8 phil 100 flat ss () | 1414 |
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AFI | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40x1/2 phil pan ms ss () | 2585 |
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AFI | FL | Machine Screw | Steel | Zinc/Clear | #4-22 x 5/8 | #4-22x5/8 philflat wdscrew stlznc () () | 7500 |
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AFI | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | 4-40x5/16 phil truss ms ss () () | 1769 |
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Global Fa | TX | Machine Screw | Steel | Zinc/Yellow | #4-40 x 3/8 | #4-40x3/8 steel phil/flat m/s (100/w-nylon/pellet zinc ii | 100 |
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MAINSOURC | NH | Machine Screw | Brass | Plain | #4-40 x 5/16 | 4-40x5/16 slotted round m/s brass | 1420 |
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Jay-Cee | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 x 3/8 | 4-40x3/8 phillips flat machine screw fully threaded 18 8 18-8 304 steel black oxide | 270 |
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Jay-Cee | MI | Machine Screw | Steel | Zinc/Clear | #4-40 x 5/8 | 4-40x5/8 phillips pan machine screw fully threaded zinc | 9800 |
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Jay-Cee | MI | Machine Screw | Steel | Black Oxide | #4-40 x 1 | 4-40x1 phillips flat machine screw fully threaded black oxide | 4400 |
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Jay-Cee | MI | Machine Screw | Steel | Zinc/Clear | #4-40 x 1 1/4 | 4-40x1 1/4 phillips pan machine screw fully threaded zinc | 9050 |
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Jay-Cee | MI | Machine Screw | Steel | Zinc/Clear | #4-40 x 1 1/2 | 4-40x1 1/2 phillips pan machine screw fully threaded zinc | 6000 |
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Olander | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 x 1 phil oval sst | 46 |
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Olander | CA | Machine Screw | Nylon (Polyamide) | Zinc/Clear | 4-40 x 1 slot flat nyl blk rohs | 79 |
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Olander | CA | Machine Screw | Steel | Zinc/Clear | 4-40 x 1 phil flat 100 deg stl zn cr3 | 72 |
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Olander | CA | Machine Screw | Steel | Cadmium | 4-40 x 5/8 phil pan ms stl cad 2 | 613 |
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Olander | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 x 3 ph pan sst rohs | 129 |
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Olander | CA | Machine Screw | Brass | Plain | 4-40 x 1/4 slot fill br pln | 193 |
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Olander | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 x 3/8 6-lobe pan ifi 124 ss | 1970 |
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Olander | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 x 3/8 6-lobe pan ss | 2117 |
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Olander | CA | Machine Screw | Steel | Cadmium | 4-40 x 3/4 phil pan ms stl cad 2 | 998 |
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Olander | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 x 1 1/4 phil flat 100 deg sst rohs | 935 |
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Olander | CA | Machine Screw | Steel | Plain | 4-40 x 1 3/8 slot pan hd nyl | 255 |
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Olander | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40 x 1/2 slot flat strip-lok sst rohs () () | 231 |
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Olander | CA | Machine Screw | Steel | Plain | #4-40 x 1/4 | 4-40 x 1/4 slot fill nyl () () | 1114 |
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Century | NY | Machine Screw | Steel | Zinc/Clear | 4-40 x 3/8 slotted flat hd steel zinc plt | 3700 |
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Century | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/16 | ms51957-16 screw machine(pnh x-rec) 0.112-40 x .44 cres | 149908 |
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Century | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | 4-40x5/8 slotted flat m/s 18-8 dfars | 24500 |
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Century | NY | Machine Screw | Steel | Zinc/Yellow | #4-40 x 1/2 | 4-40x1/2 slotted pan hd-ms steel zi & yel | 17720 |
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Century | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | p0735085 special 4-40 fillister slotted p0735085 special 4-40 x .166 slotted fillister machine screw s/s passivate see print | 4643 |
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Century | NY | Machine Screw | Steel | Black Oxide | 4-40 x 3/4 phillips pan hd-ms steel black ox | 1652 |
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Century | NY | Machine Screw | Steel | Plain | 55-0209-4-5 rev c 4-40 x 5/16 slot flat 100deg steel cy honeywell 55-0209-4-5 | 700 |
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Century | NY | Machine Screw | Steel | Zinc/Clear | 4-40 x 3/4 phillips pan hd-ms steel zinc plt patchlok | 935 |
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Century | NY | Machine Screw | Steel | Black Oxide | #4-40 x 7/16 | 4-40x7/16 phillips pan steel black ox | 8634 |
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Century | NY | Machine Screw | Steel | Plain | nas1190e04p4b screw self-locking | 860 |
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Century | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4-40x3/8 pozi pan mach screw 18-8 s/s stl | 25000 |
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Century | NY | Machine Screw | Steel | Plain | #4-40 x 1 | screw phillips 4-40x1.00 lg black | 12000 |
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Century | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | ms51957-14 with microspheres | 41 |
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Century | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 x 3/4 phillips flat hd 18-8 | 537 |
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Komar | MO | Machine Screw | Steel | Black Oxide | #4-40 x 1/2 | phil pan black ox | 50000 |
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METRO IND | OH | Machine Screw | Nylon (Polyamide) | Plain | #4-40 x 1/2 | 4-40x1/2 slotted pan m/s nylon black | 1000 |
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Empire | WA | Machine Screw | 316, 317, A4 Stainless | Plain | #4-40 x 1/2 | 4-40 x 1/2 flat phil m/s t316 | 200 |
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Empire | WA | Machine Screw | Steel | Plain | #4-24 x 3/8 | 4-24 x 3/8 flat phil tc screw | 5460 |
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Empire | WA | Machine Screw | Steel | Plain | #4-40 x 5/16 | 4-40 x 5/16 fillister phil m/s | 800 |
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Wink Fast | VA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 18.8 (a2) 18-8 304 steel slotted pan machine screw 4-40x1/4 per ff-s-92 type-1 style 9s w/self locking patch per mil-f-18240 | 24 |
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Hodell | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40x1/4 phil flat m/s 18-8 s/s | 3000 |
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JET FITTING | CA | Machine Screw | Steel | Zinc/Clear | #4-40 x 7/16 | 4-40x7/16 phillips pn ms stl zinc 440x7/16phpn b18.6.3 | 98 |
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JET FITTING | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 x 1/4 | 4-40x1/4 phillips flat 82 machine screw stainless steel 18-8 black oxide and wax b18.6.3 | 6579 |
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Parker | AZ | Machine Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Passivated | #4-40 x 5/8 | 4-40 x 5/16 flat head mach screw cross recess .263 thread a286 super alloy passivate per nas4003 made in u.s.a. | 30800 |
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Standard | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 2 1/2 | 4-40x2-1/2 phillips flat head machine screw 18-8 s/s steel | 7250 |
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Standard | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/8 | 4-40x5/8 phillips truss head machine screw 18-8 s/s steel | -8484 |
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Standard | MA | Machine Screw | Brass | Plain | #4-40 x 1/2 | 4-40x1/2 slotted flat head machine screw brass | 10990 |
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Fastener | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 7/8 | phillips flat machine screw 100 4-40x7/8 18.8 domestic | 215 |
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Hodell | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | 4-40x5/16 phil pan m/s 18-8 s/s | 100 |
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Hodell | OH | Machine Screw | Steel | Zinc/Clear | #4-40 x 3/8 | 4-40x3/8 slotted flat machine screw zinc | 23000 |
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Arden | WI | Machine Screw | Steel | Plain | #4-40 x 9/16 | 440x9/16 slotted pn ms nic | inquire |
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Arden | WI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 9/16 | 440x9/16 phillips pn ms 18-8ss | inquire |
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Arden | WI | Machine Screw | Steel | Black Oxide | #4-40 x 5/8 | 440x5/8 phillips pn ms blk | inquire |
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Arden | WI | Machine Screw | Steel | Zinc/Clear | #4-40 x 1 1/4 | 440x1 1/4 phillips flat ms zc | inquire |
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Arden | WI | Machine Screw | Steel | Plain | #4-40 x 1/8 | 440x1/8 slotted round ms stl nic | inquire |
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Arden | WI | Machine Screw | Steel | Cadmium | #4-40 x 5/8 | 440x5/8 unslotted hwh tytt cad | inquire |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | fillister slotted m/s 18-8ss | 154 |
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ASFCORP | MI | Machine Screw | Steel | Zinc/Clear | #4-40 x 3/8 | 4-40 x 3/8 phil pan hd mach scw tri zn fe/zn 5an pkg | 1,200 |
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Valley Nu | WA | Machine Screw | Steel | Zinc/Black | #4-40 x 1 1/4 | nc pan slotted zb | 360 |
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Valley Nu | WA | Machine Screw | Steel | Zinc/Black | #4-40 x 1/4 | nc round slotted zb | 697 |
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Valley Nu | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | nc 18-8 ss pan phil | 35 |
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