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Lock Nut, Flange, w serr. (Whiz-Lock etc.), Zinc/Black

FastenerSerrated 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.

62 member results, (click on any line for more information)

Grade 5
Buy Serrated Flange Lock Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
CenturyFLLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black1/4-201/4-20 hx flange nut w/serrations steel black zinc1700
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CenturyFLLock Nut, Flange, w serr. (Whiz-Lock etc.)Zinc/Black3/8-163/8-16 hex flange nut w/serr z/b 3/8-16 hex flange nut w/serrations zinc/black277
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OneMonroeNCLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black1/2-131/2-13 serr flange nut black zinc125
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OneMonroeNCLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black5/16-185/16-18 serr flange nut black zinc10
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NutsBoltsNELock Nut, Flange, w serr. (Whiz-Lock etc.)Zinc/Black1/4-201/4-20 serrated flange nut black zinc
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NutsBoltsNELock Nut, Flange, w serr. (Whiz-Lock etc.)Zinc/Black#10-2410-24 whiz nut blk znk22756
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black1/4-201/4-20 serrated flange hex lock nuts case hardened hr15n 78/90 black zinc and bake20000
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black3/8-163/8-16 serrated flange hex lock nuts case hardened hr15n 78/90 black zinc and bake10000
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black5/16-185/16-18 serrated flange hex lock nuts case hardened hr15n 78/90 black zinc and bake15000
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black#12-24#12-24 serr hex flange lock nut blk zinc & bake40000
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black#10-32#10-32 serr hex flange lock nut blk zinc & bake40000
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black#6-32#6-32 serr hex flange lock nut blk zinc & bake50000
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black#10-24#10-24 serr hex flange lock nut blk zinc & bake40000
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black1/2-131/2-13 serr hex flange lock nut blk zinc & bake2500
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black9/16-129/16-12 serr hex flange lock nut blk zinc & bake1500
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black9/16-189/16-18 serr hex flange lock nut blk zinc & bake1500
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black7/16-147/16-14 serr hex flange lock nut blk zinc & bake5000
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CIFILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/BlackM5-0.80m5 x 0.8 hex flange locknut unserrated class 10 zinc black39532
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ActiveTNLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/BlackM8-1.25m8-1.25 serrated hex flange nut black zinc class 8250
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Blackm 6 jis b 1190-serr-8 blk/zn sealer 8u flange nuts jis sealant227,886
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Blackm 8 jis b 1190-serr-10 blk/zn sealer flange nuts jis 12af65,457
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Blackm 8 jis b 1190-serr-8 blk/zn ealer flange nuts jis 12 a/f97,770
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Blackm 5 jis b 1190-serr-8 blk/ zn sealer flange nuts jis13,559
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Blackm10-1.25 jis b 1190-serr-8 blk/zn sealer flange nuts jis 14af2,480
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Blackm 4 jis b 1190-serr-8 blk/ zn sealer flange nuts jis7,500
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/BlackM8m 8 din 6923-serrated-8 blk/zn flang nuts5,055
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Irwin IndOntLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black1/4-201/4-20 serr flange locknut stl .0002 min zinc trivalent black b18.2.25437
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UNEEDANJLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black1/4-201/4-20 hex flange nut | w/serrations steel zinc blac132600
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LibertyILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black5/16-18serrated flange nut black black850
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LibertyILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black1/4-20serrated flange nut & black & black1,128
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QFCTXLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black1/4-201/4-20 hex flange nut serrated black znc b18.2.279
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OneMonroeMNLock Nut, Flange, w serr. (Whiz-Lock etc.)Zinc/Black1/2-131/2-13 serr flange nut black zinc125
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OneMonroeMNLock Nut, Flange, w serr. (Whiz-Lock etc.)Zinc/Black5/16-185/16-18 serr flange nut black zinc37cnwfm10
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OneMonroeMNLock Nut, Flange, w serr. (Whiz-Lock etc.)Zinc/Black#8-328-32 serr flange l/n-black zinc5000
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METRO BOLMILock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Blackm8 low profile nut (serrated flange nut)112591
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OneMonroeMALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black1/2-131/2-13 serr flange nut black zinc125
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OneMonroeMALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black5/16-185/16-18 serr flange nut black zinc37cnwfm10
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F. SolutionsOHLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black5/16-18serrated flange hex nut 5/16-18 steel black zinc 1385
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F. SolutionsOHLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black#10-32serrated flange nut 10-32 steel black zinc 1150
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NationalOntLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/BlackM5-0.80m5 x 0.8 pitch serrated flange nut steel cr3+black zinc 8um min50000
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ManscoMILock Nut, Flange, w serr. (Whiz-Lock etc.)Grade 5Zinc/Black1/4-201/4-20 serr flange nut gr5 triv blk znc7600
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ManscoMILock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black3/8-163/8-16 serr flange nut hard & blk znc922
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ManscoMILock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black5/16-18 serr flange nut hard & blk znc132680
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/BlackM12M12 st bl/zn flange nuts din 6923-serrated-10500
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/BlackM6m6 jis b 1190-serr-8 blk/zn flange nuts jis1,588
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/BlackM5m5 jis b 1190-serr-8 blk/ zn flange nuts jis16,859
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/BlackM8m8 jis b 1190-serr-8 blk/zn flange nuts jis 12 a/f114,125
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/BlackM4m4 jis b 1190-serr-8 blk/ zn flange nuts jis7,750
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/BlackM8m8 jis b 1190-serr-10 bl/zn flange nuts jis 12af84,245
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/BlackM10-1.25-1190--8m10-1.25 jis b 1190-serr-8 blk/zn flange nuts jis 14af2,480
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Purchase MOLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black5/16-185/16-18 serr. hex flange nut steel blk zinc500
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IPCVALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/BlackM5-0.80M5-.8 serrated flange nut case hardened class 8 steel black zinc3,386
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MMCCILLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/BlackM6-1.00m6x1 tensilock nut black zinc w196flinquire
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/BlackM6m6 jis b 1190-serr-8 bl/zn cr3 a3t fl/ nuts sealent109,550
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BoltCraftNELock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black1/4-201/4-20 serrated flange hex nut asme b18.2.2 rohs/ black-zinc/bake trivalentinquire
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MetricThrdCALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/BlackM8m8 din 6923-8 blk/zn flang nut w/serr5,200
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CONTAERONJLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black#8-32serrated flange (soft) black700
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CONTAERONJLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/Black3/8-16serr flng .0003 hc black950
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CONTAERONJLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/BlackM8-1.25 x 88 x 1.25 class 8 ser flng /8050
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CONTAERONJLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/BlackM6-1.00 x 86 x 1.00 class 8 ser flng8092
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CONTAERONJLock Nut, Flange, w serr. (Whiz-Lock etc.)Grade 2HZinc/BlackM8-1.25 x 88x1.25 cl8 ser flng.72hr tri.znw/seale68,486
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CONTAERONJLock Nut, Flange, w serr. (Whiz-Lock etc.)Zinc/Black3/8-24serr flng gr5 .0003zn/triv dwg 8050
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