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Serrated Flange Lock Nuts, Grade G

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.

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

Buy Serrated Flange Lock Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
CIFILLock Nut, Flange, w serr. (Whiz-Lock etc.)Grade GDip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)1/2-201/2-20 prevailing torque flange locknut unserrated grade g (8) plated per tms 4518 type ii (magni 511)241
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CIFILLock Nut, Flange, w serr. (Whiz-Lock etc.)Grade GPhosphate1/2-201/2-20 prevailing torque flange locknut unserrated grade g (8) black phos oil137200
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IRFNJLock Nut, Flange, w serr. (Whiz-Lock etc.)Grade GPlain5/16-18serrated flange nut stl hard & ( with 2 curves head markings)5,055,069
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IRFNJLock Nut, Flange, w serr. (Whiz-Lock etc.)Grade GPlain5/16-18serrated flange nut stl hard & ( with 2 curves head markings)1698369
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IRFNJLock Nut, Flange, w serr. (Whiz-Lock etc.)Grade GPlain5/16-18serrated flange nut stl hard & ( with 2 curves head markings)1698369
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IRFNJLock Nut, Flange, w serr. (Whiz-Lock etc.)Grade GPlain5/16-18serrated flange nut stl hard & ( with 2 curves head markings)1698369
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IRFNJLock Nut, Flange, w serr. (Whiz-Lock etc.)Grade GZinc/Clear5/16-18serrated flange nut stl hard (gr g w/2 curves hd markings) nickel clear Cr3+1962610
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IRFNJLock Nut, Flange, w serr. (Whiz-Lock etc.)Grade GZinc/Clear5/16-18serrated flange nut stl hard (gr g w/2 curves hd markings) nickel clear Cr3+1962610
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IRFNJLock Nut, Flange, w serr. (Whiz-Lock etc.)Grade GZinc/Clear5/16-18serrated flange nut stl hard (gr g w/2 curves hd markings) nickel clear Cr3+1962610
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IRFNJLock Nut, Flange, w serr. (Whiz-Lock etc.)Grade GZinc/Clear5/16-18serrated flange nut stl hard (gr g w/2 curves hd markings) nickel clear Cr3+1962610
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FastWareSaskLock Nut, Flange, w serr. (Whiz-Lock etc.)Grade GPhosphate3/4-163/4-16 nf flange (no serrations) toplock nut phos/oil500
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