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M6 Serrated Flange Lock Nuts (ISO 4161)

Serrated Flange Lock Nuts, or Whiz-Lock® nuts, have a wide flange at one end that is serrated on the under side. On tightening, the serrations bite into the mating surface providing the locking feature.

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

Buy Serrated Flange Lock Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
CenturyFLLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/ClearM6iso 4161 m6 serrated flange nut stl znc ncr 009-0007088 (BN 30312 SERR.NUT M6 S/LOCK (12.8 FLANG) (BN 30312 SERR.NUT M6 S/LOCK (12.8 FLANG) 17820
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ASMCILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6-1.00coarse / iso 4161 cl8 hex flange nut with serration med carb zp din 69233,555
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OptimasILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelPlainM6-1.00hex flange nut iso 416112796
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CONTAERONJLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelPlainM6-1.00hex flange nut iso 41617440
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CONTAERONJLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelPlainM6-1.00hex flange nut cl iso 4161228574
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CONTAERONJLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelPlainM6-1.00hex flange nut iso 416133481
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OptimasILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelPlainM6-1.00m6x1.0 iso 4161 hex flange nut12,796
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OptimasILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelPlainM6-1.00m6x1.0 iso 4161 hex flange nut12,796
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CIFILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9PhosphateM6-1.00M6x1.0 hex flange nut per class 10 phos coated 72 hours red rust iso 4161100
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