#12 Split Lock Washers
Split Lock Washers feature a helical-shaped split ring that has also been twisted. When fastened, the two sharp ends exert a spring force on the fastener to create increased friction and resistance to motion. Helical spring lock washers are the most common form of lock washer and are best suited to applications with smaller loads.
139 results, (click on any line for more information)
Buy Split Lock Washers from one of our FCH Network Members | ||||||||
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
API | IA | Split Lock Washer | 316, 317, A4 Stainless | Plain | .263 x .489 x .109 | lock 316ss | 1,000 |
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Jackson | MS | Split Lock Washer | Steel | Zinc/Clear | #12 | split lock | 62084 |
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Ababa | CA | Split Lock Washer | 316, 317, A4 Stainless | Plain | #12 | #12 split lock washer 316 s/s b18.21.1 b27.1 | 100 |
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Ababa | CA | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 med split l/w hrd stl znc b18.21.1 b27.1 | 5235 |
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Ababa | CA | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 med split l/w hrd stl znc b18.21.1 b27.1 | 500 |
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Ababa | CA | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 med split l/w s/s b18.21.1 b27.1 | 400 |
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Ababa | CA | Split Lock Washer | Silicon Bronze | Plain | #12 | #12 med split l/w sili brz b18.21.1 b27.1 | 264 |
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YANKEE | NH | Split Lock Washer | Steel | Plain | #12 | #12 split lockwasher steel plain | 10000 |
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YANKEE | NH | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 split lockwasher steel zinc plated | 773 |
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YANKEE | NH | Split Lock Washer | Silicon Bronze | Plain | #12 | #12 split lockwasher silicon bronze | 175 |
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Weaver | WA | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 lock s 18-8 ss | 343 |
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American | NY | Split Lock Washer | Steel | Zinc/Yellow | #12 | split l/w | 400 |
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American | NY | Split Lock Washer | Steel | Plain | #12 | split l/w | 128000 |
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American | NY | Split Lock Washer | Steel | Painted | #12 | split l/w bronze | 500 |
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American | NY | Split Lock Washer | Steel | Zinc/Yellow | #12 | split l/w heavy | 400 |
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American | NY | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | split lock 18-8 304 | 16400 |
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American | NY | Split Lock Washer | Steel | Painted | #12 | split l/w bronze | 10000 |
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SII | IN | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 zinc lock washer) b18.21.1 b27.1 | 1400 |
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QFC | TX | Split Lock Washer | Steel | Zinc/Yellow | #12 | #12 ex duty l/w zinc/yellow b18.21.1 b27.1 | 6333 |
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QFC | TX | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 med split lock zinc b18.21.1 b27.1 | 2200 |
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QFC | TX | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 med split lock zinc b18.21.1 b27.1 | 85023 |
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METRO IND | OH | Split Lock Washer | Steel | Zinc/Clear | #12 | lock | 483 |
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METRO IND | OH | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | lock s/s | 1588 |
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TSF | TX | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | split lockwasher ss #12 | 3220 |
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YANKEE | NH | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | split lock stain | 10530 |
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American | NY | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 split lockwasher stainless | 100 |
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Marine Fasteners | FL | Split Lock Washer | 316, 317, A4 Stainless | Plain | #12 | #12 lock 316 ss 100 per small bag 5 small bags per master pack-generic brand 316ss b18.21.1 b27.1 | 55600 |
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Marine Fasteners | FL | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 lock 18-8 ss 100 per small bag 5 small bags per master pack-generic brand b18.21.1 b27.1 | 30800 |
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HBBOLT | CA | Split Lock Washer | Steel | Zinc/Yellow | #12 | split-lock [ ] | 1,400 |
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SunPack | FL | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 18-8 ss split lock | 1,120 |
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SunPack | FL | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 carbon steel split lock zinc | 8,460 |
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Hewes | NY | Split Lock Washer | Steel | Plain | #12 | med split l/w finish | 2550 |
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MESAFAST | CA | Split Lock Washer | Steel | Zinc/Clear | #12 | med split lock | 4,090.0 |
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ACF | CA | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 s/s medium split lockwasher | 32 |
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Century | FL | Split Lock Washer | Steel | Plain | #12 | #12 light l/w (STEEL ZI & YEL) (STEEL ZI & YEL) | 59763 |
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Century | FL | Split Lock Washer | Steel | Plain | #12 | #12 medium l/w (STEEL TRIVALENT ZINC YELLOW) (STEEL TRIVALENT ZINC YELLOW) | 1338 |
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Century | FL | Split Lock Washer | Steel | Plain | #12 | #12 medium l/w (STEEL TRIVALENT CLEAR) (STEEL TRIVALENT CLEAR) | 9000 |
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Century | FL | Split Lock Washer | Steel | Plain | #12 | #12 medium l/w (18-8) (18-8) | 976 |
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Irwin Ind | Ont | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 medium lockwashers stainless steel b18.21.1 b27.1 | 5145 |
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GLF | OH | Split Lock Washer | 316, 317, A4 Stainless | Plain | #12 | #12 lock 316 s/s b18.21.1 b27.1 () () () | 46 |
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THRDFAST | FL | Split Lock Washer | Steel | Zinc/Clear | #12 | split lock b18.21.1 b27.1 | 220 |
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American | NY | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | heavy split l/w s/s | 1020 |
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NAPPCO | TX | Split Lock Washer | Steel | Plain | #12 | #12 stud size solder terminal lockwasher (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) (375-ELEC & CONNECTOR HARDWARE) | 210 |
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NAPPCO | TX | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 reg lockwasher s/s 18-8 .377 max o.d (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) (182-LOCK WASHER) | 308 |
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American | NY | Split Lock Washer | Steel | Plain | #12 | heavy split l/w | 2000 |
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American | NY | Split Lock Washer | Steel | Cadmium | #12 | lite split l/w cad pl | 1000 |
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UNEEDA | NJ | Split Lock Washer | Steel | Black Oxide | #12 | medium split l/w blk | 11740 |
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UNEEDA | NJ | Split Lock Washer | Steel | Plain | #12 | medium split l/w | 4000 |
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UNEEDA | NJ | Split Lock Washer | Steel | Plain | #12 | medium split l/w 1m bx | 30000 |
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SRF | AL | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | split lock s/s | 39 |
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Marine Fasteners | FL | Split Lock Washer | 316, 317, A4 Stainless | Plain | #12 | #12 med lock washer 316ss .056 min thk b18.21.1 b27.1 | 29200 |
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Endries | WI | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 regular split lock zinc | 4250 |
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Endries | WI | Split Lock Washer | Silicon Bronze | Plain | #12 | #12 silicon bronze regular split lock | 5 |
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NutsBolts | NE | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 split lock washer zp | 19103 |
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Cal Fastenrs | CA | Split Lock Washer | Steel | Zinc/Clear | #12 | split lock split l/w | 2,800 |
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Future Fastener | TX | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 lock washer plt | 2526 |
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Future Fastener | TX | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 lock washer stainless steel | 633 |
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Jackson | MS | Split Lock Washer | Silicon Bronze | Plain | #12 | lock split | 420 |
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Jackson | MS | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | lock 18-8 s/s | 1238 |
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Global | CA | Split Lock Washer | Steel | Zinc/Clear | #12 | split lock i | 46 |
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Global | CA | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #12 | split lock 18-8 ss passivate | 444 |
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Global | CA | Split Lock Washer | Steel | Zinc/Clear | #12 | split lock ii | 188 |
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OBRIEN | OH | Split Lock Washer | Steel | Zinc/Clear | #12 | med lock | 250 |
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Lippin | CA | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | lock washer split stainless 18-8 | 1075 |
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Lippin | CA | Steel | Zinc/Clear | #12 | lock washer split zinc plated | 8000 |
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Delta | TX | Split Lock Washer | Steel | Zinc/Clear | #12 | lock washer zinc #12 | 516 |
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Delta | TX | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | lock washer 18-8 sst #12 | 3886 |
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Delta | TX | Split Lock Washer | Silicon Bronze | Painted | #12 | lock washer sil bronze #12 | 970 |
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SJS Prod | CA | Split Lock Washer | Steel | Zinc/Clear | #12 | med. split l/w zp #12 | 900 |
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SJS Prod | CA | Split Lock Washer | Steel | Zinc/Yellow | #12 | med. split l/w zy #12 | 8130 |
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SJS Prod | CA | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 split l/w stl zinc rohs | 3872 |
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SRF | AL | Split Lock Washer | Steel | Zinc/Clear | #12 | split lock | - |
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FMP | MA | Split Lock Washer | Steel | Zinc/Clear | #12 | split | 9000 |
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FMP | MA | Split Lock Washer | Steel | Plain | #12 | heavy split | 110700 |
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FMP | MA | Split Lock Washer | Silicon Bronze | Plain | #12 | heavy split | 430 |
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QFC | TX | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 heavy split lockwasher zinc b18.21.1 b27.1 | 602 |
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QFC | TX | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 split lockwasher 18-8 b18.21.1 b27.1 | 2000 |
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Komar | AR | Split Lock Washer | Steel | Zinc/Clear | #12 med split lock washer zinc trivalent | 2000 |
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Komar | AR | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 med split lock washer 18-8 ss | 2100 |
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ZAL INDUS | CA | Split Lock Washer | Steel | Black Oxide | #12 | #12 split lockwasher bl/ox | 8,000 |
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ZAL INDUS | CA | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 split lockwasher stainless | 9,528 |
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ZAL INDUS | CA | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 split lockwasher pltd | 380 |
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ASMC | IL | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | regular split lock ss18-8 | 4,339 |
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ASMC | IL | Split Lock Washer | Steel | Zinc/Clear | #12 | regular split lock high carb zp | 650 |
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Alma Bolt | MI | Split Lock Washer | Steel | Zinc/Clear | #12 | lock (medium split) | 22156 |
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Alma Bolt | MI | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | st. st. lock | 3354 |
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MAINSOURC | NH | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | split l/w 18-8 ss | 4413 |
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MAINSOURC | NH | Split Lock Washer | Steel | Plain | #12 | split l/w stl z/clr | 4378 |
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MAINSOURC | NH | Split Lock Washer | Steel | Zinc/Yellow | #12 | split l/w stl zy | 472 |
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Kanebridge | IL | Split Lock Washer | Steel | Black Oxide | #12 | 12 medium split lock washer black oxide | 250,000 |
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Kanebridge | IL | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | 12 regular (medium) split lock washer 18-8 stainless steel | 125,000 |
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Kanebridge | IL | Split Lock Washer | Steel | Zinc/Yellow | #12 | 12 medium split lock washer zinc yellow | 250,000 |
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Kanebridge | IL | Split Lock Washer | Steel | Zinc/Clear | #12 | 12 regular (medium) split lock washer zinc and bake | 250,000 |
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Liberty | IL | Split Lock Washer | Steel | Zinc/Clear | #12 | medium lock | 7,400 |
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Liberty | IL | Split Lock Washer | Steel | Zinc/Clear | #12 | lite duty split lock washer | 15,000 |
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Liberty | IL | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | medium lock 18-8 s/s 18-8 s/s | 4,100 |
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Liberty | IL | Split Lock Washer | Steel | Nickel | #12 | medium lock plate plate | 500 |
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HBBOLT | CA | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | lock [304 ss] | 880 |
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HBBOLT | CA | Split Lock Washer | Steel | Zinc/Clear | #12 | split-lock [] | 31,400 |
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IPC | VA | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 split lock steel zinc | 23,597 |
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IPC | VA | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 split l/w 18-8 ss | 834 |
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XL Screw | GA | Split Lock Washer | Steel | Zinc/Clear | #12 | med split locks zp | 35,000 |
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General F | MI | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 med lw zn b18.21.1 b27.1 | 325 |
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UNEEDA | NJ | Split Lock Washer | Steel | Zinc/Clear | #12 | medium split l/w | 53600 |
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ASMC | IL | Split Lock Washer | Steel | Plain | #12 | regular split lock med carb | 1,400 |
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API | IA | Split Lock Washer | Grade 2 | Zinc/Clear | #12 | lock med gr2 zn | 6,763 |
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Liberty | IL | Split Lock Washer | Steel | Cadmium/Yellow | #12 | medium split lock cad qq-pq416 class 2 type ii with plating certs | 1,962 |
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Northern | MN | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | lock 18-8 304 | 56 |
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FACCA | Ont | Split Lock Washer | Steel | Zinc/Clear | #12 | split lockwasher #12 steel zinc plated b18.21.1 b27.1 | 2,018 |
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SWACO | OH | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 lockwasher zinc | 10666 |
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Wurth Ind | D.F. | Split Lock Washer | Steel | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | #12 | #12 lockwasher geomet finish | 19,618 |
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SWACO | OH | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 split lock wash a2 (18-8) | 10504 |
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SWACO | OH | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 med split lockwasher stl zinc rohs compliant | 4139 |
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OSSCO | RI | Split Lock Washer | Silicon Bronze | Plain | #12 | #12 split lock sili brze b18.21.1 b27.1 | 377 |
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OSSCO | RI | Split Lock Washer | Steel | Black Oxide | #12 | #12 split lock black ox b18.21.1 b27.1 | 26,485 |
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OSSCO | RI | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 split lock 18-8 304 b18.21.1 b27.1 | 180 |
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SunPack | FL | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | 304 ss lock | 1,120 |
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SunPack | FL | Split Lock Washer | Steel | Zinc/Clear | #12 | lock | 8,460 |
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Sonfast | SC | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 medium split lock washer steel trivalent zinc clear | 1,850 |
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Olander | CA | Split Lock Washer | Steel | Zinc/Clear | 12 split l/w stl zn | 6840 |
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Century | NY | Split Lock Washer | Steel | Zinc/Yellow | #12 medium l/w steel trivalent zinc yellow | 1338 |
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GLF | OH | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 lock stl zc b18.21.1 b27.1 () () () | 10700 |
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Empire | WA | Split Lock Washer | Silicon Bronze | Plain | #12 | #12 lockwasher-silicon bronze | 427 |
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Century | NY | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 medium l/w 18-8 | 976 |
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AFI | FL | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 med split lock washer st zn rohs () () | 5948 |
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Empire | WA | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 (pkgd) med split l/w zp | 800 |
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AFI | FL | Split Lock Washer | Silicon Bronze | Painted | #12 | #12 medium lock washer bronze () | 4813 |
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Lightning | LA | Split Lock Washer | 316, 317, A4 Stainless | Plain | #12 | split lock 316 ss | 682 |
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Lightning | LA | Split Lock Washer | Silicon Bronze | Painted | #12 | split lock sil bronze | 650 |
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Hodell | OH | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | #12 regular l/w 304 18-8 304 r12k eebw |
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Lightning | LA | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | split lock 18-8 ss | 900 |
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AFI | FL | Split Lock Washer | Steel | Plain | #12 | #12 med split lock washer st () () | 17948 |
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Valley Nu | WA | Split Lock Washer | Steel | Zinc/Black | #12 | medium split lock zb | 7941 |
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THRDFAST | FL | Split Lock Washer | Steel | Plain | #12 | split lock b18.21.1 b27.1 | 65 |
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THRDFAST | MS | Split Lock Washer | Steel | Zinc/Clear | #12 | split lock b18.21.1 b27.1 | 84 |
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Century | NY | Split Lock Washer | Steel | Zinc/Clear | #12 | #12 medium l/w steel trivalent clear | 9000 |
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Century | NY | Split Lock Washer | Steel | Zinc/Yellow | #12 | #12 light l/w steel zi & yel | 59763 |
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Valley Nu | WA | Split Lock Washer | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12 | 18-8 ss medium split lock | 21 |
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Komar | IL | Split Lock Washer | Steel | Plain | #12 | #12 med split lock | 22541 |
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