FCH News

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.

97 Split Lock Washer (din 128a), showing 200, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
Field FasILSplit Lock WasherSteelZinc/Clear3/83/8 split lock washer stl mech zc rohs10475
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BrikksenFLSplit Lock WasherSteelZinc/Clear1 1/81-1/8 lock washer stl/zinc .281 min thk 349016inquire
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BrikksenINSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7/167/16 lock washer 18-8 ss 50 per small bag 5 small bags per master pack-generic brandinquire
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#1010 medium lock washer ss .047 min thk62000
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/21/2 heavy duty lock washer ss .151 min thkinquire
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8#8 med lock washer ss 100 per box f-72boxinquire
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM7split lock washer a2 (1.4310) m7 din 127binquire
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#66 med. lock washer ss .031 min thkinquire
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM10split lock washer-25 per bag a2 (1.4310) m10 din 127binquire
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5m5 lock washer 18-8 ss 100 per small bag 5 small bags per master pack-generic brand din 127binquire
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BrikksenINSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM3m3 lock washer 18-8 ss 100 per small bag 5 small bags per master pack-generic brand din 127b102000
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BrikksenINSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8#8 lock washer 18-8 ss 100 per small bag 5 small bags per master pack-generic brandinquire
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BrikksenFLSplit Lock WasherSilicon BronzePlain1/41/4 med lock washer sil/brz. .062 min thkinquire
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4#4 med lock washer s/s .025 min thk134000
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10#10 heavy duty lock washer 18-8ss .056 min thkinquire
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 med lock washer ss 100 per box f-72boxinquire
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM27split lock washer a2 (1.4310) m27 din 127binquire
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM14split lock washer a2 (1.4310) m14 din 127b100
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BrikksenFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10#10 med lock washer ss 100 per box f-72boxinquire
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BrikksenFLSplit Lock WasherSteelZinc/Clear5/85/8 med lock washer s/zinc .156 min thkinquire
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BrikksenFLSplit Lock Washer316, 317, A4 StainlessPlain#8#8 med lock washer 316ss .040 min thkinquire
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CenturyFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM8m 8.0 18-8 split lock s din 127 21623
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CenturyFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#5#5 light l/w 302ss500
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CenturyFLSplit Lock WasherSteelZinc/Yellow5/165/16 medium l/w steel trivalent zinc yellow3000
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GLFOHSplit Lock WasherSteelZinc/ClearM30m30 lock washer stl zc din 127b36
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GLFOHSplit Lock WasherSilicon BronzePlain3/83/8 lock stl bzn b18.21.1 b27.1 () () ()3936
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CenturyFLSplit Lock WasherSteelPlain3.00ms90708-2300 ring retaining external 3.00 (2-pc part)348
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CenturyFLSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM3din 127 a2 m3 din 127 a2 m3 l/w 1625
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American WISplit Lock WasherGrade 8Zinc/Yellow3/43/4 med split lock washer gr 8 zinc yellow usa2240
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UNEEDANJSplit Lock Washer316, 317, A4 StainlessPlain3/83/8 medium split l/w 316 s/s1000
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Raw ProduNJSplit Lock WasherGrade 8Plain1split ring lock washers grade 8 1508
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Raw ProduNJSplit Lock Washer316, 317, A4 StainlessPlain1/4lock washers medium 316 ss 1/45295
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Raw ProduNJSplit Lock WasherSteelGalvanized1 1/4split ring lock washers hdg 1-1/4374
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Raw ProduNJSplit Lock WasherSteelZinc/ClearM36metric split ring lock washer zinc ( ) m36 din 127-bb500
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Raw ProduNJSplit Lock WasherSteelGalvanized9/16split ring lock washers hdg 9/16500
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BossardAZSplit Lock WasherPlainlockwasher split w/flat end188
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QCSORSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM16M16 split lockwasher a2 stainless din 127b200
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QCSORSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 split lockwasher stainless1681
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QCSORSplit Lock WasherSteelBlack Oxide#6 split lockwasher black oxide8300
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QCSORSplit Lock WasherSteelZinc/Clear#10 split lockwasher zinc rohs1300
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QCSORSplit Lock WasherSteelZinc/Clear3/8 split lockwasher zinc4600
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Mil-Spec MDSplit Lock WasherSteelZinc/Clear#4#4 light lock washer steel zinc plated207500
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Fastener OHSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4split lock washer #4 per ms35338-135 ss78
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Fastener OHSplit Lock Washer316, 317, A4 StainlessFluoropolymer-Based (Xylan, Fluorokote, Teflon)1/21/2 lock 316 s/s blue teflon 108
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Fastener OHSplit Lock WasherGrade 8Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)1/4lock 1/4 grade 8 magni 565 grey 1000 hr spray10
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Wurth IndINSplit Lock WasherSteelPlain3/8wsh hvy splt lock washer st pl 3/8 steel plain8671.212394
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SWACOOHSplit Lock WasherSteelZinc/Yellowlock washer ms35338-46735
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CentenniaCOSplit Lock WasherSteelZinc/Clear3/83/8 split lockwasher dom zinc2817
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CentenniaCOSplit Lock WasherSteelZinc/Clear1 1/21-1/2 split lockwasher zinc80
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CentenniaCOSplit Lock WasherSteelZinc/Yellow1/21/2 split lockwasher zn&y3943
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WINAMNSplit Lock WasherSteelPlain3/4wsh hc splt lock washer st pl 3/41015
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WINAMNSplit Lock WasherAluminumNon-Electrolytic Zinc & Aluminum Flakes + MatrixM10split lockwasher b zfsh 10 din 127191180
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CentenniaCOSplit Lock Washer316, 317, A4 StainlessPlain1/41/4 split lockwasher 316ss42
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CentenniaCOSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7/167/16 split lockwasher 18.8ss283
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WINAMNSplit Lock WasherSteelZinc/Yellow#8wsh reg splt lock washer st zy #810467
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ManscoMISplit Lock WasherSteelPlain#10#10 reg split l/w pln22687
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ManscoMISplit Lock WasherSteelZinc/Black1/4reg split l/w triv blk znc duplicate see pt #200-179423948
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HodellOHSplit Lock WasherSteelPlain#6#6 med split l/wtri/zi/clr13000
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CIFILSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM8M8 med split lock 18-8 ss (5500) ()5500
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OlanderCASplit Lock WasherSteelCadmium1/2 split l/w steel cad 2 or zn 2143
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OlanderCASplit Lock WasherSteelCadmium6 split l/w steel cad 2 or zn 27588
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OlanderCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4 split lock washer nas sst black85
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OlanderCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM24m24 split l/w sst rohs () ()69
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OlanderCASplit Lock WasherSteelZinc/ClearM2.6m2.6 split l/w stl blk rohs () ()5283
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OlanderCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/85/8 hvy l/w ss () ()515
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CenturyNYSplit Lock WasherCadmium/Yellowms35338-100353
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CenturyNYSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plainm 5.0 split l/w a2 18-81537
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CenturyNYSplit Lock WasherPlainms51848-961
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CenturyNYSplit Lock WasherSteelPlain1/41/4 light l/w steel nick brt20623
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CenturyNYSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8 medium l/w 18-8684
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CenturyNYSplit Lock WasherSilicon BronzePlain#6 medium l/w sil brnz650
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CenturyNYSplit Lock WasherSilicon BronzePlain5/165/16 light l/w sil brnz8424
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CenturyNYSplit Lock WasherSteelZinc/Clear1/2 medium l/w steel zinc plt3300
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CenturyNYSplit Lock WasherSteelZinc/Clear3/4 medium l/w steel zinc plt148
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CenturyNYSplit Lock WasherSteelZinc/Clearm 2.0 steel zinc plt split lock washers m2 coil washer150
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CenturyNYSplit Lock WasherSilicon BronzePlainm6 bronze split lock washers2998
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CenturyNYSplit Lock WasherSteelPlain7/8 medium l/w steel61
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CenturyNYSplit Lock Washer316, 317, A4 StainlessPlainm5.0 split l/w 316410
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CenturyNYSplit Lock WasherSteelZinc/Clearm14.0 steel zinc plt split lock washers105
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CenturyNYSplit Lock WasherSteelPhosphate1/4ms35338-6313787
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CenturyNYSplit Lock WasherSteelZinc/Yellow#12#12 light l/w steel zi & yel59763
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CenturyNYSplit Lock Washer316, 317, A4 StainlessPlainm16.0 a4 stainless split lock washers34
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CenturyNYSplit Lock WasherSilicon BronzePlain#4#4 light l/w bronze nickel per qq-n-290327103
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CenturyNYSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#0 medium l/w 18-8 .062 id .137 od .017 thick670
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KomarILSplit Lock WasherSteelPlain#12#12 med split lock22541
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3Q, Inc.ILSplit Lock WasherSteelGalvanized1 1/41-1/4 regular split lockwasher steel hdg b18.21.1 b27.111000
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CenturyNYSplit Lock WasherSteelPlainnull
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Fastener OHSplit Lock WasherSteelZinc/Yellowlock washer 1-1/2 thru-hardened yellow zinc101
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EmpireWASplit Lock WasherSteelGalvanized5/85/8 med split l/w hdg1480
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EmpireWASplit Lock WasherSteelZinc/Clear3/43/4 med split l/w zp36
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EmpireWASplit Lock WasherSteelZinc/Yellow7/87/8 high alloy l/w yzp596
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EmpireWASplit Lock WasherSteelPlain3/43/4 med split lockwasher491
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EmpireWASplit Lock WasherSteelZinc/Clear3/83/8 med split l/w zp7042
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EmpireWASplit Lock WasherSteelZinc/Clear5/85/8 med split l/w zp423
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Fastener OHSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4lock 1/4 18.8 ss domestic 70
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HodellOHSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM12M12 reg split l/w a2 18-8 304 din 127b8756
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NAPPCOTXSplit Lock WasherSteelPlain1/41/4 reg lock steel .489 max o.d. 622
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Wink FastVASplit Lock WasherSuperalloy (Inconel, Hastelloy, Alloy 20)Plainalloy c-276 (n10276) split lock 5/8 good for 1 time use only stamped cut bent103
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Setko FasILSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/165/16 stainless steel split ring lock washer1205
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Fastener OHSplit Lock WasherSilicon BronzePlain3/4lock 3/4 silicon bronze 82
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JET FITTINGCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4lock split #4 18-8 304 steel NAS1640-4 b18.21.1 b27.1900
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JET FITTINGCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM4M4 split lw a2 ss din 1278406
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JET FITTINGCASplit Lock WasherSteelZinc/Clear1 1/21 1/2 reg split lock wash zn 349019 b18.21.1 b27.173
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JET FITTINGCASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM2M2 split l/w a2 ss 1-ML-26125
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DeltaTXSplit Lock WasherGrade 8Zinc/Clear3/8lock gr 82760
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IRFNCSplit Lock WasherSteelZinc/Clear3/8split lock stl rohs700
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NAPPCOTXSplit Lock WasherSteelPlain11 reg lock steel 1.661 max o.d. 416
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StandardMASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1212 lock washer 18-8 s/s steel58700
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StandardMASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1010 lock washer 18-8 s/s steel261695
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HodellOHSplit Lock WasherSteelPlainM2M2 med split l/w tri/zi/ye din 127b300
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HodellOHSplit Lock WasherSteelGalvanized2 1/42 1/4 light l/w hdg108
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HodellOHSplit Lock WasherSteelPlain1/41/4 med split l/w b633 ty 1 s/c 2 tri/zi/clr24738
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HodellOHSplit Lock WasherSteelPlain3/43/4 med l/w plain domestic r32k cgbq42
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HodellOHSplit Lock WasherSteelPlain1/41/4 med split l/w b633ty 1 s/c 2 tri/zi/clr24738
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HodellOHSplit Lock WasherSteelPlain1 3/41 3/4 med l/w plain domestic r48k chbq46
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HodellOHSplit Lock WasherSteelZinc/Clear3/43/4 light l/w mech zinc clear l32k cgsd50
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HodellOHSplit Lock WasherGrade 8Zinc/Yellow1 x 361 gr 8 l/w mech zinc yellow r36k cjsg105
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HodellOHSplit Lock WasherSteelZinc/Clear2 1/42-1/4 spring lock wshr steelzinc clear trivalent7
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HodellOHSplit Lock WasherSteelGalvanized22 light l/w hdg l52k cgrz86
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HodellOHSplit Lock WasherSteelPlain#8#8 med split l/w b633 ty 1 s/c 2 .0003 tri/zi/clr16935
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ArdenWISplit Lock WasherSteelZinc/Clear#3#3 split lock washer med zcinquire
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ArdenWISplit Lock WasherSteelZinc/ClearM4M4 split lw zc din 127binquire
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ArdenWISplit Lock WasherSteelZinc/YellowM12M12 split lw zy din 127binquire
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ArdenWISplit Lock WasherSteelBlack Oxide5/165/16 split lock washer med blkinquire
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ArdenWISplit Lock WasherSteelZinc/Yellow7/87/8 split lock washer med ha zyinquire
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IRF< /td>NCSplit Lock WasherSteelPlainlock- ms875
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FDLILSplit Lock WasherSteelZinc/Clear5/165/16 regular (medium) split lock washer zinc and bake 4,500pcs/ctn 8kgs/ctn b18.21.1 b27.14400
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ASFCORPMISplit Lock WasherSteelPlainM12m12 lk wshr din 127 form b12,000
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ASFCORPMISplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain9/169/16 reg lk wshr ss pkg90
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BAYFASTCOFLSplit Lock WasherSteelGalvanized7/8dom.. split lock hot600
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THRDFASTOKSplit Lock WasherSteelFluoropolymer-Based (Xylan, Fluorokote, Teflon)1 1/4split lock xylan 1424 blue b18.21.1 b27.14
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THRDFASTOKSplit Lock Washer316, 317, A4 StainlessPlain7/8t-316 ss split lock b18.21.1 b27.120
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HewesNYSplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM8m8 med split l/w 18-8 s/s1065
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Valley NuWASplit Lock Washer316, 317, A4 StainlessPlain3/83/8 316 ss lock usa MS35338-141D48
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Valley NuWASplit Lock Washer316, 317, A4 StainlessPlain5/8split lock 316 ss36
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Valley NuWASplit Lock WasherSteelGalvanized5/16split lock hdg imp7355
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Valley NuWASplit Lock WasherSteelGalvanized11 med split lock hdg usa167
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Valley NuWASplit Lock Washer316, 317, A4 StainlessPlain#10316 ss lock274
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Valley NuWASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#1218-8 ss medium split lock21
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Valley NuWASplit Lock WasherSteelZinc/BlackM16split lock zb935
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Valley NuWASplit Lock WasherSteelPlain1 3/8med split lock usa6
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Valley NuWASplit Lock Washer300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#218-8 ss medium split lock193
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Valley NuWASplit Lock WasherSteelPlain2 1/2hvy split lock pl2
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Valley NuWASplit Lock WasherSteelPlain1 1/4med split lock11
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LightningLASplit Lock Washer316, 317, A4 StainlessPlain3/4split lock 316 ss1079
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LightningLASplit Lock WasherGrade 8Zinc/Yellow5/8gr. 8 split lock SAE j489 zy3943
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LightningLASplit Lock WasherGrade 8Fluoropolymer-Based (Xylan, Fluorokote, Teflon)5/16gr. 8 split lock teflon blue352
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