1/2 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.
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
ISSCO | MO | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 3 1/2 | slotted flat | 200 |
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ISSCO | MO | Machine Screw | Steel | Cadmium | 1/2-20 x 7/8 | phillips flat | 5550 |
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ISSCO | MO | Machine Screw | Steel | Cadmium | 1/2-20 x 7/8 | phillips flat patchlok | 2650 |
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ISSCO | MO | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 4 1/2 | slotted flat 18-8 stainless | 880 |
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JET FITTING | CA | Machine Screw | Steel | Zinc/Clear | 1/2-24 x 1/4 | machine screw flat82 slotted 1224x1/4 steel zinc b18.6.3 | 1030 |
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JET FITTING | CA | Machine Screw | Brass | Plain | 1/2-24 x 1/4 | machine screw round slotted 1224x1/4 brass b18.6.3 | 510 |
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JET FITTING | CA | Machine Screw | Steel | Zinc/Clear | 1/2-24 x 3/8 | machine screw flat82 slotted 1224x3/8 steel zinc b18.6.3 | 320 |
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JET FITTING | CA | Machine Screw | Brass | Plain | 1/2-24 x 3/8 | machine screw round slotted 1224x3/8 brass b18.6.3 | 815 |
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JET FITTING | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-24 x 3/8 | machine screw pan phillips 1224x3/8 stainless steel b18.6.3 | 200 |
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JET FITTING | CA | Machine Screw | Steel | Zinc/Clear | 1/2-24 x 3/8 | machine screw pan phillips 1224x3/8 steel zinc b18.6.3 | 2160 |
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JET FITTING | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-24 x 3/8 | machine screw flat82 phillips 1224x3/8 stainless steel undercut b18.6.3 | 500 |
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SIS | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x .375 | 1/2-13x.375 socket drive screw machine plug 18-8 304 steel per print | 50 |
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JET FITTING | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-24 x 1/2 | machine screw pan phillips 1224x1/2 stainless steel b18.6.3 | 1000 |
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JET FITTING | CA | Machine Screw | Brass | Plain | 1/2-24 x 5/8 | machine screw fillister slotted 1224x5/8 brass b18.6.3 | 230 |
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JET FITTING | CA | Machine Screw | Brass | Plain | 1/2-24 x 5/8 | machine screw round slotted 1224x5/8 brass b18.6.3 | 368 |
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Valley Nu | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3/4 | nc 18-8 ss flat slotted | 50 |
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THRDFAST | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3/4 | 18-8 ss slotted flat m/s b18.6.3 | 30 |
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Standard | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3/4 | 1/2-13x3/4 slotted round head machine screw 18-8 s/s steel | 125 |
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Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3/4 | 1/2-13x3/4 slotted flat machine screw 18-8 ss | 46 |
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Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3/4 | 1/2-13x3/4 phil flat machine screw 18-8 ss | 10 |
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JET FITTING | CA | Machine Screw | Steel | Zinc/Clear | 1/2-24 x 3/4 | machine screw pan phillips 1224x3/4 steel zinc b18.6.3 | 1350 |
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JET FITTING | CA | Machine Screw | Brass | Plain | 1/2-24 x 3/4 | machine screw round slotted 1224x3/4 brass b18.6.3 | 277 |
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JET FITTING | CA | Machine Screw | Steel | Zinc/Clear | 1/2-24 x 3/4 | machine screw flat82 slotted 1224x3/4 steel zinc b18.6.3 | 2800 |
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American | NY | Machine Screw | Steel | Plain | 1/2-13 x 3/4 | slotted round m/s | 85 |
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ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 3/4 | slotted flat m/s | 21050 |
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Hewes | NY | Machine Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 3/4 | slotted flat m/s316 s/s with patch | 172 |
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THRDFAST | FL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 3/4 | slotted flat m/s b18.6.3 | 246 |
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JET FITTING | CA | Machine Screw | Brass | Plain | 1/2-24 x 7/8 | machine screw fillister slotted 1224x7/8 brass b18.6.3 | 307 |
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JET FITTING | CA | Machine Screw | Brass | Plain | 1/2-24 x 7/8 | machine screw round slotted 1224x7/8 brass b18.6.3 | 290 |
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SIS | AZ | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 x .875 | 1/2-20x.875 slotted special head screw 18-8 304 steel | 200 |
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Valley Nu | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 | nc 18-8 ss flat slotted | 2 |
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Hodell | OH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 | 1/2-13x1 slotted round m/s zinc | 6 |
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THRDFAST | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 | 18-8 ss slotted flat m/s b18.6.3 | 7 |
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Hewes | NY | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 | 1/2-13x 1 slot flat m/s | 12 |
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Fastener | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 | phillips flat machine screw 1/2-13x1 18.8 ss | 3 |
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Hodell | OH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 | 1/2-13x1 slotted round m/s zinc | 6 |
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Valley Nu | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 | nc 18-8 ss round slotted | 7 |
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Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 | 1/2-13x1 slotted flat machine screw 18-8 ss | 49 |
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YANKEE | NH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 | 1/2-13 x 1 slotted flat m/s zinc pltd | 75 |
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Weaver | WA | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 | 1/2-13x1 slotted flat machine screw zinc | 272 |
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Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 | 1/2-13x1 phil flat machine screw 18-8 ss | 10 |
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American | NY | Machine Screw | Steel | Plain | 1/2-13 x 1 | slotted round m/s | 465 |
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YANKEE | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 | slotted round m/s s/s | 90 |
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ACCURATE | IL | Machine Screw | Brass | Plain | 1/2-13 x 1 | slotted flat m/s | 3640 |
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Liberty | IL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 | slotted flat | 29 |
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Hewes | NY | Machine Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 | slotted flat m/s316 s/s | 2100 |
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GLF | OH | Machine Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 | 1/2-13x1 slotted flat m/s 316 s/s b18.6.3 () () () | 6 |
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THRDFAST | FL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 | slotted round m/s b18.6.3 | 286 |
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THRDFAST | AL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/4 | 18-8 ss slotted flat m/s b18.6.3 | 97 |
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Valley Nu | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/4 | nc 18-8 ss flat slotted | 4 |
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Hodell | OH | Machine Screw | Steel | Galvanized | 1/2-13 x 1 1/4 | 1/2-13 x1 1/4 slotted flat machine screw mech galv | 13 |
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Hodell | OH | Machine Screw | Steel | Galvanized | 1/2-13 x 1 1/4 | 1/2-13 x1 1/4 slotted flat machine screw hdg nc 50c125msfg | 202 |
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THRDFAST | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/4 | 18-8 ss slotted flat m/s b18.6.3 | 5 |
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THRDFAST | MS | Machine Screw | Brass | Plain | 1/2-13 x 1 1/4 | slotted flat m/s b18.6.3 | 6 |
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Hodell | OH | Machine Screw | Steel | Galvanized | 1/2-13 x 1 1/4 | 1/2-13 x1 1/4 slotted flat machine screw hdg nc 50c125msfg | 286 |
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Olander | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/4 slot flat sst rohs | 14 |
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ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/4 | slotted flat m/s | 1600 |
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Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/4 | 1/2-13x1 1/4 slotted flat machine screw 18-8 ss | 50 |
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Weaver | WA | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/4 | 1/2-13x1 1/4 slotted round machine screw zinc | 50 |
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Weaver | WA | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/4 | 1/2-13x1 1/4 slotted flat machine screw zinc | 305 |
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QFC | TX | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/4 | 1/2-13x1 1/4 hwh m/s serrated zinc b18.6.3 | 300 |
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ACCURATE | IL | Machine Screw | Brass | Plain | 1/2-13 x 1 1/4 | slotted flat m/s | 2850 |
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QFS | MI | Machine Screw | Brass | Plain | 1/2-13 x 1 1/4 | slotted flat head b18.6.3 | 23 |
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American | NY | Machine Screw | Steel | Cadmium | 1/2-13 x 1 3/8 | slotted round m/s cad pl | 200 |
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American | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 3/8 | slotted hex m/s 18-8 304 | 580 |
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Hodell | OH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/2 | 1/2-13x1 1/2 slotted flat machine screw zinc | 48 |
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Hodell | OH | Machine Screw | Steel | Plain | 1/2-13 x 1 1/2 | 1/2-13x1 1/2 slotted flat machine screw | 94 |
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Hodell | OH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/2 | 1/2-13x1 1/2 slotted flat machine screw zinc | 48 |
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Standard | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/2 | 1/2-13x1-1/2 slotted flat head machine screw 18-8 s/s steel | 238 |
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THRDFAST | FL | Machine Screw | Brass | Plain | 1/2-13 x 1 1/2 | slotted round m/s b18.6.3 | 19 |
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MidStates | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/2 | 1/2-13 x 1-1/2 pan hd slot m/s 18-8 | 1600 |
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THRDFAST | AL | Machine Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 1/2 | t-316 ss slotted flat m/s b18.6.3 | 5 |
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Hodell | OH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/2 | 1/2-13x1 1/2 slotted flat machine screw zinc | 48 |
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Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/2 | 1/2-13x1 1/2 slotted flat machine screw 18-8 ss | 50 |
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YANKEE | NH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/2 | 1/2-13 x 1 1/2 slotted flat m/s zinc pltd | 15 |
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YANKEE | NH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/2 | 1/2-13 x 1 1/2 slotted round m/s zinc pltd | 5 |
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Weaver | WA | Machine Screw | Brass | Plain | 1/2-13 x 1 1/2 | 1/2-13x1 1/2 slotted flat machine screw brass | 20 |
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Weaver | WA | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/2 | 1/2-13x1 1/2 slotted flat machine screw zinc | 400 |
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JET FITTING | CA | Machine Screw | Brass | Plain | 1/2-24 x 1 1/2 | machine screw fillister slotted 1224x1-1/2 brass b18.6.3 | 454 |
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JET FITTING | CA | Machine Screw | Steel | Zinc/Clear | 1/2-24 x 1 1/2 | machine screw round slotted 1224x1-1/2 steel zinc b18.6.3 | 2790 |
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QFC | TX | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/2 | 1/2-13x1-1/2 slotted round head m/s 18-8 b18.6.3 | 1 |
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ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/2 | slotted flat m/s | 894 |
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ACCURATE | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/2 | slotted flat ft 18-8 s/s | 55 |
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ACCURATE | IL | Machine Screw | Brass | Plain | 1/2-13 x 1 1/2 | slotted flat m/s | 2518 |
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Marine Fasteners | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/2 | 1/2-13x1-1/2 slotted flat ms ss b18.6.3 | 1014 |
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Marine Fasteners | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/2 | 1/2-13x1-1/2 phil flat ms 18-8 b18.6.3 | 763 |
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HBBOLT | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/2 | flat phil mach 18-8 ss | 1 |
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SunPack | FL | Machine Screw | Steel | Galvanized | 1/2-13 x 1 1/2 | 1/2-13x1-1/2 flat slotted machine screw hdg | 80 |
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MESAFAST | CA | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/2 | slotted flat mach | 4.0 |
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SunPack | FL | Machine Screw | Steel | Galvanized | 1/2-13 x 1 1/2 | flat slotted hdg | 80 |
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Century | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/2 | 1/2-13 x 1 1/2 slotted flat hd (18-8) (18-8) | 85 |
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Cascade | OR | Machine Screw | Brass | Plain | 1/2-13 x 1 1/2 | slotted flat b18.6.3 | 1200 |
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Fastener | OH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 3/4 | slotted flat machine screw 1/2-13x1-3/4 18.8 | 75 |
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Hodell | OH | Machine Screw | Steel | Galvanized | 1/2-13 x 1 3/4 | 1/2-13 x1 3/4 slotted flat machine screw hdg nc 50c175msfg | 6 |
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Olander | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 3/4 | 1/2-13 x 1 3/4 slot flat sst rohs () () | 46 |
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Valley Nu | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 3/4 | nc 18-8 ss flat slotted | 14 |
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JET FITTING | CA | Machine Screw | Steel | Zinc/Clear | 1/2-24 x 1 3/4 | machine screw flat82 slotted 1224x1-3/4 steel zinc b18.6.3 | 338 |
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JET FITTING | CA | Machine Screw | Brass | Plain | 1/2-24 x 1 3/4 | machine screw fillister slotted 1224x1-3/4 brass b18.6.3 | 106 |
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JET FITTING | CA | Machine Screw | Brass | Plain | 1/2-24 x 1 3/4 | machine screw round slotted 1224x1-3/4 brass b18.6.3 | 355 |
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American | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 3/4 | slotted fillister m/s 18-8 304 | 50 |
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B & K FAST | PA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 3/4 | 1/2-13 x 1 3/4 slotted flat machine screw 18-8 ss b18.6.3 | 73 |
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ACCURATE | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 3/4 | slotted flat ft 18-8 s/s | 95 |
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Hewes | NY | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 3/4 | slotted flat m/s pl | 200 |
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Endries | WI | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 1 3/4 | 1/2-13x1-3/4 slotted flat head machine screw trivalent clear zinc | 150 |
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QFS | MI | Machine Screw | Brass | Plain | 1/2-13 x 1 3/4 | slotted flat head b18.6.3 | 15 |
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THRDFAST | FL | Machine Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 3/4 | t-316 ss slotted flat m/s b18.6.3 | 116 |
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Standard | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 | 1/2-13x2 slotted round head machine screw 18-8 s/s steel | 50 |
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Hodell | OH | Machine Screw | Steel | Galvanized | 1/2-13 x 2 | 1/2-13x2 slotted flat machine screw hot dip galv 50c200msfg | 300 |
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THRDFAST | AL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | slotted round m/s b18.6.3 | 39 |
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Hodell | OH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | 1/2-13x2 slotted flat machine screw zinc | 46 |
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Hodell | OH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | 1/2-13x2 slotted flat machine screw zinc | 46 |
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Standard | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 | 1/2-13x2 slotted flat head machine screw 18-8 s/s steel | 395 |
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Hodell | OH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | 1/2-13x2 slotted flat machine screw zinc | 46 |
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JET FITTING | CA | Machine Screw | Brass | Plain | 1/2-24 x 2 | machine screw round slotted 1224x2 brass b18.6.3 | 200 |
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JET FITTING | CA | Machine Screw | Steel | Zinc/Clear | 1/2-24 x 2 | machine screw round slotted 1224x2 steel zinc b18.6.3 | 104 |
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JET FITTING | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-24 x 2 | machine screw flat82 phillips 1224x2 stainless steel b18.6.3 | 150 |
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American | NY | Machine Screw | Steel | Plain | 1/2-13 x 2 | slotted round m/s | 270 |
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American | NY | Machine Screw | Steel | Cadmium | 1/2-13 x 2 | slotted flat m/s cad pl | 2550 |
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METRO IND | OH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | slotted flat m/s | 100 |
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ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | slotted flat full/thrd ms | 980 |
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YANKEE | NH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | slotted flat m/s | 91 |
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YANKEE | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 | slotted flat m/s stain | 28 |
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ACCURATE | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 | slotted flat ft 18-8 s/s | 184 |
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Marine Fasteners | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 | 1/2-13x2 slotted flat ms ss b18.6.3 | 2343 |
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HBBOLT | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 | round slotted m/s 18-8 ss | 100 |
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HBBOLT | CA | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | flat slotted m/s zp | 550 |
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SunPack | FL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | 1/2-13x2 round slotted machine screw zinc | 241 |
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SunPack | FL | Machine Screw | Steel | Galvanized | 1/2-13 x 2 | 1/2-13x2 round slotted machine screw hdg | 8 |
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Hewes | NY | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | slotted flat m/s pl | 197 |
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MESAFAST | CA | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | slotted flat machine | 18.0 |
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Cascade | OR | Machine Screw | Brass | Plain | 1/2-13 x 2 | flat slotted b18.6.3 | 220 |
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GUIDON | NJ | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | SLOT FLAT | 300 |
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SunPack | FL | Machine Screw | Steel | Galvanized | 1/2-13 x 2 | round slotted hdg | 10 |
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SunPack | FL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 | round slotted | 240 |
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Weaver | WA | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 1/4 | 1/2-13x2 1/4 slotted flat machine screw zinc | 300 |
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JET FITTING | CA | Machine Screw | Steel | Zinc/Clear | 1/2-24 x 2 1/4 | machine screw flat82 slotted 1224x2-1/4 steel zinc b18.6.3 | 144 |
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JET FITTING | CA | Machine Screw | Steel | Zinc/Clear | 1/2-24 x 2 1/4 | machine screw fillister slotted 1224x2-1/4 steel zinc b18.6.3 | 444 |
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ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 1/4 | slotted round full/thrd ms | 600 |
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GUIDON | NJ | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 1/4 | SLOT FLAT | 320 |
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Fastener | OH | Machine Screw | Brass | Plain | 1/2-13 x 2 1/2 | slotted flat machine screw1/2-13x2-1/2 brass | 3 |
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Valley Nu | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 1/2 | nc 18-8 ss flat slotted | 9 |
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Scheinert | NJ | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 1/2 | 1/2-13x2-1/2 flat phillips ms zinc clear | 10000 |
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Scheinert | NJ | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 1/2 | 1/2-13x2-1/2 flat slotted m/s zinc clear | 9200 |
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Weaver | WA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 1/2 | 1/2-13x2 1/2 slotted flat machine screw 18-8 ss | 50 |
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American | NY | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 phillip flat machine screw stainless steel | 32 |
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American | NY | Machine Screw | Steel | Plain | 1/2-13 x 2 1/2 | slotted fillister m/s | 30 |
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American | NY | Machine Screw | Steel | Plain | 1/2-13 x 2 1/2 | slotted round m/s | 150 |
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American | NY | Machine Screw | Steel | Plain | 1/2-13 x 2 1/2 | slotted flat | 985 |
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ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 1/2 | slotted flat full/thrd ms | 50 |
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TSF | TX | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 1/2 | slotted flat head machine screw zinc plated 1/2-13 x 2 1/2 | 14 |
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YANKEE | NH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 1/2 | slotted round m/s | 60 |
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HBBOLT | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 1/2 | flat phil mach 18-8 ss | 25 |
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QFS | MI | Machine Screw | Brass | Plain | 1/2-13 x 2 1/2 | slotted flat head b18.6.3 | 41 |
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JET FITTING | CA | Machine Screw | Steel | Zinc/Clear | 1/2-24 x 2 3/4 | machine screw flat82 slotted 1224x2-3/4 steel zinc b18.6.3 | 288 |
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American | NY | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 3/4 | unslotted indented hex m/s pl | 600 |
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ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 2 3/4 | slotted flat full/thrd ms | 425 |
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THRDFAST | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 | 18-8 ss slotted round m/s b18.6.3 | 9 |
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Standard | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 | 1/2-13x3 slotted flat head machine screw 18-8 s/s steel | 575 |
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Scheinert | NJ | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 3 | 1/2-13x3 round slotted m/s zinc clear | 8200 |
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Standard | MA | Machine Screw | Silicon Bronze | Plain | 1/2-13 x 3 | 1/2-13x3 slotted flat head machine screw silicon bronze | 795 |
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THRDFAST | AL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 3 | slotted round m/s b18.6.3 | 6 |
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Weaver | WA | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 3 | 1/2-13x3 slotted round machine screw zinc | 75 |
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American | NY | Machine Screw | Steel | Plain | 1/2-13 x 3 | slotted round m/s | 5971 |
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American | NY | Machine Screw | Steel | Plain | 1/2-13 x 3 | slotted truss m/s black | 1578 |
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ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 3 | slotted flat full/thrd ms | 30 |
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TSF | TX | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 3 | 1/2 -13x3 (ft) machine screw round head slotted zinc cr+3 | 100 |
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Marine Fasteners | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 | 1/2-13x3 slotted flat ms ss b18.6.3 | 1055 |
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HBBOLT | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 | flat slotted ms ss | 30 |
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QFS | MI | Machine Screw | Brass | Plain | 1/2-13 x 3 | slotted flat head b18.6.3 | 15 |
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THRDFAST | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 1/2 | 18-8 ss slotted flat m/s b18.6.3 | 10 |
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Scheinert | NJ | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 3 1/2 | 1/2-13x3-1/2 flat slotted m/s zinc clear | 4198 |
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Mansco | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 1/2 | 1/2-13x3-1/2 flat slotted m/s 18-8 s/s | 116 |
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Standard | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 1/2 | 1/2-13x3-1/2 slotted flat head machine screw 18-8 s/s steel | 707 |
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Jackson | MS | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 1/2 | flat slotted m/s 18-8 304 fully threaded | 6 |
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YANKEE | NH | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 1/2 | slotted flat m/s stain | 32 |
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Marine Fasteners | FL | Machine Screw | Silicon Bronze | Plain | 1/2-13 x 3 1/2 | 1/2-13x3-1/2 slotted fl ms 655brz b18.6.3 | 1487 |
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Marine Fasteners | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 1/2 | 1/2-13x3-1/2 slotted flat ms ss b18.6.3 | 910 |
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Mansco | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 4 | 1/2-13x4 flat slotted m/s 18-8 s/s | 50 |
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Standard | MA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 4 | 1/2-13x4 slotted flat head machine screw 18-8 s/s steel | 334 |
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ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 4 | slotted round full/thrd ms | 38 |
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ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 4 | slotted flat full/thrd | 54 |
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American | NY | Machine Screw | Steel | Plain | 1/2-13 x 4 1/2 | slotted round m/s | 642 |
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Valley Nu | WA | Machine Screw | Steel | Zinc/Black | 1/2-13 x 5 | nc round slotted zb | 28 |
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Hodell | OH | Machine Screw | Steel | Galvanized | 1/2-13 x 5 | 1/2-13x5 slotted flat machine screw hdg () | 237 |
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American | NY | Machine Screw | Steel | Plain | 1/2-13 x 5 | slotted round m/s | 1900 |
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Marine Fasteners | FL | Machine Screw | Silicon Bronze | Plain | 1/2-13 x 5 | 1/2-13x5 slotted flat head m/s silicon bronze bulk-generic brand b18.6.3 | 155 |
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Marine Fasteners | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 5 | 1/2-13x5 slotted flat head machine screw 18-8ss b18.6.3 | 1575 |
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Marine Fasteners | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 5 | 1/2-13x5 slotted flat head m/s 18-8 ss 1 per small bag 5 small bags per master pack-generic brand b18.6.3 | 117 |
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THRDFAST | AL | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 6 | slotted round m/s b18.6.3 | 5 |
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Valley Nu | WA | Machine Screw | Steel | Zinc/Black | 1/2-13 x 6 | nc round slotted zb | 75 |
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Hodell | OH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 6 | 1/2-13x6 slotted round m/s zinc 50c600msrz | 17 |
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Hodell | OH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 6 | 1/2-13x6 slotted round m/s zinc 50c600msrz | 17 |
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Hodell | OH | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 6 | 1/2-13x6 slotted round m/s zinc 50c600msrz | 17 |
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American | NY | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 6 | slotted flat plate | 22 |
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B & K FAST | PA | Machine Screw | Steel | Zinc/Clear | 1/2-13 x 6 | 1/2-13 x 6 slotted flat machine screws zinc b18.6.3 | 1 |
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Marine Fasteners | FL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 6 | 1/2-13x6 slotted flat ms ss b18.6.3 | 980 |
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MFS | KS | Machine Screw | Steel | Plain | 1/2-13 x 21/2 | slotted round | 100 |
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Olander | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 int l/w ms sst | 287 |
| |
Empire | WA | Machine Screw | Steel | Plain | 1/2-13 | 1/2-13 mandrel for ms-100 | 1 |
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Arden | WI | Machine Screw | Steel | Zinc/Yellow | 1/2 | 5618 1/2 slotted round ms zy | inquire |
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Ababa | CA | Machine Screw | Steel | Plain | 1/2 | 1/2 countersink 82 deg b18.6.3 | 4 |
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Ababa | CA | Machine Screw | Steel | Plain | 1/2 | 1/2 countersink 82 deg b18.6.3 | 2 |
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HBBOLT | CA | Machine Screw | Steel | Plain | 1/2 ag mach drill | 6 |
| |
ACF | CA | Machine Screw | Steel | Zinc/Clear | 1/2-13 | 1/2-13 slotted hex nuts z/p rohs | 625 |
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