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Split Lock Washers , Black Oxide (ASME B18. 21.1)

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.

34 results, (click on any line for more information)

Buy Split Lock Washers from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
BHAMALSplit Lock WasherSteelBlack Oxide7/87/8 split lock blk ox b18.21.1 b27.13
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AbabaCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#8#8 med split l/w s/s blk ox wax b18.21.1 b27.125600
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GLFOHSplit Lock WasherSteelBlack Oxide#10#10 lock stl blk ox b18.21.1 b27.1 () () ()18366
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GLFOHSplit Lock WasherSteelBlack Oxide#6#6 lock stl blk ox b18.21.1 b27.1 () () ()21800
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GLFOHSplit Lock WasherSteelBlack Oxide1/21/2 lock stl blk ox b18.21.1 b27.1 () () ()218
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GLFOHSplit Lock WasherSteelBlack Oxide1/41/4 lock stl blk ox b18.21.1 b27.1 () () ()7425
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GLFOHSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#4#4 ss/300 med/split lock black/oxide 304ss MS35338-135B b18.21.1 b27.1 () () ()2890
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EximS'poreSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxidewasher split lock s/s black oxide5.029 x 8.484 x 1.194 mm #100.198 x 0.334 x 0.047 in regular duty b18.21.1 b27.1983
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EximS'poreSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxidewasher split lock s/s black oxide #1/213.005 x 22.174 x 3.175 mm regular duty0.512 x 0.873 x 0.125 in ansi std b18.21.1 b27.1331
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EximS'poreSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxidewasher split lock s/s black oxide m44.100 x 7.600 x 1.000 mm0.161 x 0.299 x 0.039 in din std 127b a2 b18.21.1 b27.11675
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EximS'poreSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxidewasher split lock s/s black oxide3.683 x 6.350 x 0.787 mm # 60.145 x 0.250 x 0.031 in medium duty b18.21.1 b27.18
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JET FITTINGCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#2#2 medium split lock stainless steel 18-8 black oxide 02WS188B b18.21.1 b27.151315
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JET FITTINGCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#4#4 split lock stainless steel 18-8 black oxide and wax 04WS188B b18.21.1 b27.17610
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JET FITTINGCASplit Lock WasherSteelBlack Oxide5/165/16 split l/w stl blk ox 31WSB b18.21.1 b27.112115
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QFCTXSplit Lock WasherSteelBlack Oxide1/41/4 med split lock blk oxide b18.21.1 b27.12500
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B & K FASTPASplit Lock WasherSteelBlack Oxide#6#6 medium lockwashers black oxide b18.21.1 b27.117550
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Marine FastenersFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide5/165/16 med split lockwshr ss w/cvs black cvs black b18.21.1 b27.19487
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OSSCORISplit Lock WasherSteelBlack Oxide#12#12 split lock black ox b18.21.1 b27.126,485
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OSSCORISplit Lock WasherSteelBlack Oxide#8#8 split lock black ox b18.21.1 b27.112,060
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QFCTXSplit Lock WasherSteelBlack Oxide#10#10 med split lockwasher blk ox b18.21.1 b27.13100
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JET FITTINGCASplit Lock WasherSteelBlack Oxide3/8washer lock split 3/8 steel black oxide wax b18.21.1 b27.1600
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JET FITTINGCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#6washer lock #6 stainless steel black oxide split b18.21.1 b27.12400
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JET FITTINGCASplit Lock WasherSteelBlack Oxide1/2washer lock 1/2 black oxide and wax split (hi-alloy) b18.21.1 b27.150
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JET FITTINGCASplit Lock WasherSteelBlack Oxide1/2washer lock 1/2 steel black oxide and wax split b18.21.1 b27.1200
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JET FITTINGCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#8washer lock #8 stainless steel black oxide split b18.21.1 b27.1650
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JET FITTINGCASplit Lock WasherSteelBlack Oxide5/165/16 medium split lock washers steel black oxide b18.21.1 b27.19500
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JET FITTINGCASplit Lock WasherSteelBlack Oxide1/4washer lock split 1/4 steel black oxide b18.21.1 b27.19900
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JET FITTINGCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#4#4 split lock washer stainless steel 18-8 black oxide and wax b18.21.1 b27.17560
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JET FITTINGCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#10washer lock split #10 stainless steel black oxide and wax b18.21.1 b27.122
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DavisILSplit Lock WasherSteelBlack Oxide#8#8 med split lockwasher-steel black oxide b18.21.1 b27.112,250
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DavisILSplit Lock WasherSteelBlack Oxide#10#10 light split lockwasher-.050 thk steel black oxide b18.21.1 b27.121,000
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DavisILSplit Lock WasherSteelBlack Oxide#6#6 med split lockwasher-steel black oxide b18.21.1 b27.130,000
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DavisILSplit Lock WasherSteelBlack Oxide5/165/16 med split lockwasher-steel black oxide b18.21.1 b27.19,300
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DavisILSplit Lock WasherSteelBlack Oxide1/41/4 med split lockwasher-steel black oxide b18.21.1 b27.12,700
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