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M20 Serrated Flange Lock Nuts (DIN 6923)

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.

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

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/YellowM20m20 din 6923-serrated-8 y/zn flange nuts148
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/ClearM20m20 din 6923-serrated-8 zn flange nuts b bb 25 fb 50 qk 400stock
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Raw ProduNJLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM20-2.50metric serrated flange nuts zinc class 8 (cr+3 / iso 4161) m20 x 2.5 din 692349
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EurolinkSCLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/ClearM20M20 cl.10 zinc plated serrated hex flange nut din 6923inquire
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EurolinkSCLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8PlainM20m20 din 6923 (serrated) cl.8 hex flange nut serrated hex flange nut serrated100
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ASMCILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM20-2.50coarse / iso 4161 cl8 hex flange nut with serration med carb zp din 692315
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XL ScrewGALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8PlainM20-2.50class 8 serr hex flange nuts din 6923180
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XL ScrewGALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM20-2.50class 8 serr flange nuts zp din 6923180
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XL ScrewGALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9PlainM20-2.50class 10 serr flange nuts h t din 6923180
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XL ScrewGALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/ClearM20-2.50class 10 serr flange nuts h t zp din 6923180
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MMCCILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/ClearM20-2.50hex flange locknut din 6923v class 10 zinc/clearinquire
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MMCCILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM20-2.50hex flange nut din 6923 class 8 zinc/clear735
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MMCCILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/ClearM20-2.50hex flange nut din 6923 class 10 zinc/clear1269
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MMCCILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM20-2.50m20x2.5 hex flange nut class 8 zinc plate serrated din 69231484
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM20-2.50m20-2.50 din 6923 metric class 8 hex flange nut serrated zinc5,000
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM20m20 din 6923-serr-8 zn flange nuts150
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