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M5 Keps

Keps® Nuts or K-Lock® Nuts are nuts pre-assembled with a free-spinning captive washer, usually an external tooth lock washer. As the nut is tightened, the washer bites into the mating surface, forming the locking feature of the nut.

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

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
MAINSOURCNHLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelPlainM5-0.80M5-.8 keps nut stl z/clr500
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AFIFLLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5m5 keps nut ss din 934k ()900
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SJS ProdCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5m5 kepnut st. zinc rohs 18
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SJS ProdCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/YellowM5m5 kep nut st yellow zn rohs 432
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YANKEENHLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Zinc/ClearM5-0.80m5 (.8) keps lock nut class 8-steel zinc plated1516
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YANKEENHLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80M5 (.8) keps nut a2 (18-8)3330
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CenturyFLLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5nut m5 kep ss nut m5 kep ss 3781
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CenturyFLLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5M5 kep nut stl trivalent zinc clear bn 1364 21678
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CenturyFLLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Zinc/ClearM5M5 hex lock nut attached conical spring washer zinc bn 712 149
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HayesCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80m5-.8 conical keps nut zinc5000
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Cal FastenrsCALock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80kep nut 18-8 30411,000
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Cal FastenrsCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80kep nut kep nut1,000
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Irwin IndOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PassivatedM5m5 keps nut stainless steel passivated3470
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Irwin IndOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5m5 hex keps nut steel zinc trivalent clear5500
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Irwin IndOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5m5 keps nut zinc steel1800
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ASMCILLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80M5x0.80 coarse keps nut low carb zp500
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GLFOHLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/YellowM5-0.80M5-0.8 keps nut stl zy () ()7162
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GLFOHLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80M5-0.8 keps nut 18-8 s/s () ()200
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AbabaCALock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80m5-.8 k-lock nut w/ext star s/s650
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AbabaCALock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80m5-.8 k-lock nut w/ext star s/s400
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AbabaCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80m5-.8 k-lock nut w/ext star stl znc6551
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EndriesWILock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5M5 keps locknut zinc1585
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EndriesWILock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5M5 a2 18-8 304 keps nut30
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EndriesWILock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM515326 m5 type-b free spin washer nut hex chromium free 96 hr salt spray zinc1278
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MTPCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/YellowM5m5 st/yzn split lock washer kep nut 5 x 8 x 413,967
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MTPCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80m5 cl 8 zn hex nut w/conical l/washers308,237
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MTPCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5m5 st/zn hex kep ( k-lock) nuts179,368
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MTPCALock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5m5 s.s a2-70 hex kep ( k-lock) nuts40,440
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CenturyNYLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5M5 kep nut stl trivalent zinc clear bn 136416678
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CenturyNYLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/Clearm5 bn712 hex lock nut attached conical spring washer zinc149
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CenturyNYLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plainnut m5 kep ss nut m5 kep ss3781
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LibertyILLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/YellowM5-0.80M5-.8 hex keps nut & yellow580
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LibertyILLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80M5-.8 hex keps nut rohs500
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KomarILLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/YellowM5-0.80keps nut403000
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MFSKSLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5Conical keps hex nut21100
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METRO INDOHLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5M5 keps lock nut bn 13646461
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SWACOOHLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80M5x.8 keps nut a23913
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SWACOOHLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Zinc/ClearM5-0.80M5-0.8 keps nut ext tth lw stl cl8 zi cr315983
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GlobalCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80keps nut i5,288
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IRFNJLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80M5-.8 kep nut a2 18-8 3047,270
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IRFNJLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80M5-.8 kep nut stl zn nickel clear trivalent20,398
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EximS'poreLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-8.790 x 8.000 x 4.000nut keps steel blue zn m5 8.790 x 8.000 x 4.000 mm w/conical0.346 x 0.315 x 0.157 in serrated washer1990
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EximS'poreLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-8.000 x 8.790 x 4.000nut keps steel blue trivalent m5 [rohs]8.000 x 8.790 x 4.000 mm w. ext l/wsh0.315 x 0.346 x 0.157 in 12 teeth3
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EximS'poreLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PassivatedM5-8.000 x 4.000nut keps s/s passivated m5 8.000 x 4.000 mm w.ext tooth washer0.315 x 0.157 in1788
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EmpireWALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80m5 (.8) kep nuts rohs zinc13280
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EmpireWALock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80m5 (.8) kep nuts stainless500
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SIIINLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80m5-0.8 zinc finish steel with external tooth lockwasher k-lock nut4957
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Cal FastenrsCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/YellowM5-0.80m5-.8 kep nut yellow dc-zinc ii bn 1364 bn 13645,000
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MMCCILLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Zinc/ClearM5-0.80keps type hex nut din 934tw class 8 zinc/clear80138
    Contact_Supplier
MMCCILLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80keps type hex nut din 934tw a2 s/s plain12962
    Contact_Supplier
QFCTXLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80M5-.8 conical keps nut trivalent clear12000
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QFCTXLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80M5-.8 keps nut zinc7000
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MtrcSpecCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80M5-0.8 keps nut zcstock
    Contact_Supplier
MtrcSpecCALock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Zinc/ClearM5-0.80M5-0.8 hex nt w/conical wshr zc bn 712stock
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SISAZLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Zinc/ClearM5-0.80M5x0.8 keps nut class 8 steel zinc98
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TSFTXLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80hex keps nut w/ext l/w a2 ss m5-0.81600
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ArdenWILock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/YellowM5-0.80M5 x.8 keps zyinquire
    Contact_Supplier
ACFCALock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5M5 metric s/s keps nut1866
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ACFCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5M5 metric kep nut z/p rohs compliant200
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Kanebridge ILLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Zinc/ClearM5-0.80m5-0.8 metric class 8 k lock nut zinc75,000
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Kanebridge ILLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80m5-0.8 metric k lock nut a2 stainless steel50,000
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General FMILock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80M5-0.8 nut ext tooth lw keps zn clr4,431
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General FMILock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Zinc/ClearM5-0.80M5-0.8 nut ext tooth lw keps cl 8 zn34,000
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OSSCORILock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80M5-.8 hex finish nut w/conical washer plated94
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Zinc/GreenM5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 8 olive drab astm f1941inquire
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8ASTM F1941-10 Fe/Zn-NiM5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 8 zinc nickel 600hrs rrinquire
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8ASTM F1941-10 Fe/Zn-NiM5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 8 zinc nickel + topcoat 750hrs rrinquire
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JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Zinc/YellowM5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 8 zinc yellow 96hrs rrinquire
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 12.9Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)M5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 12 zinc flake-magni 565/575inquire
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JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 12.9Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.)M5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 12 zinc flake-geomet 500b 1000hrs rrinquire
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JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 12.9Zinc/GreenM5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 12 olive drab astm f1941inquire
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JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 12.9ASTM F1941-10 Fe/Zn-NiM5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 12 zinc nickel 600hrs rrinquire
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)M5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 8 zinc flake-delta protektinquire
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 12.9Zinc/YellowM5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 12 zinc yellow 96hrs rrinquire
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)M5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 8 zinc flake-magni 565/575inquire
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.)M5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 8 zinc flake-geomet 500a 600hrs rrinquire
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 12.9ASTM F1941-10 Fe/Zn-NiM5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 12 zinc nickel + topcoat 750hrs rrinquire
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.)M5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 8 zinc flake-geomet 500b 1000hrs rrinquire
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JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Zinc/ClearM5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 8 zinc + topcoat 600hrs rrinquire
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JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 12.9Zinc/ClearM5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 12 zinc + topcoat 600hrs rrinquire
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 12.9Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.)M5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 12 zinc flake-geomet 500a 600hrs rrinquire
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JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 10.9Zinc/GreenM5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 10 olive drab astm f1941inquire
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 10.9ASTM F1941-10 Fe/Zn-NiM5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 10 zinc nickel 600hrs rrinquire
    Contact_Supplier
JLanOntLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 10.9Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)M5-0.80one-piece dual slotted hex locknut with integrated free spinning disc spring washer. class 10 zinc flake-magni 565/575inquire
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EurolinkSCLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM55 kep nut zinc plated kep nutinquire
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EurolinkSCLock Nut with Tooth L/W (K-Lock, Keps, etc.)Class 8.8Zinc/ClearM5-8.00m5 bn 712 cl. 8 zinc platedinquire
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IRFNCLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/YellowM5-0.80kep nut stlelw76936
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IRFNCLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/YellowM5-0.80kep nut stl z/10564
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TrifastTXLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5m5keps nut steel rohs zinc clear504
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ZAL INDUSCALock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80m5-.8 keps nut pltd998
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BAYFASTCOFLLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5m5 keps nut s/s1000
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AIHAZLock Nut with Tooth L/W (K-Lock, Keps, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5-0.80M5-.8 keps nut s/s375
    Contact_Supplier
AIHAZLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80M5-.8 keps nut2914
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BAYFASTCOFLLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5hex locknut w/conical keps bn 1361158
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HewesNYLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80M5x 0.8 keps nut pl cl8 bn 13648100
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CONTAERONJLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.80conical kl zn & clear9996
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CONTAERONJLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelZinc/ClearM5-0.8-5M5-.8 class 5 kl locknut64,885
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CONTAERONJLock Nut with Tooth L/W (K-Lock, Keps, etc.)SteelPlainM5-0.80M5-.8 conical k-lock nut 1250000
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