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M6 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.

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

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
GLFOHLock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00M6-1 serr hex flange nut 18-8 s/s din 6923 () () ()803
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CenturyFLLock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6M6 serrated hex flange nut 18-8 304 steel e2a din 6923 9102
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NAPPCOTXLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelPlainM6serrated flange l/n stl 6m-1.0 din 6923 (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS)4000
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MESAFASTCALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6-1.00serr hex flange nut class 8 din 692398.0
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CIFILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)M6-1.00M6x1.0 prevailing torque hex flange locknut unserrated (iso 7044 same) class 10 plated per magni 511 din 6923 (13303) (13303) (13337) ()13337
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Irwin IndOntLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/ClearM6-1.00M6x1.0 cls 10 flange serrated hex nut zinc clear din 69234000
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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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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/YellowM6m6 din 6923-serrated-8 y/zn flange nuts46,800
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)316, 317, A4 StainlessPlainM6M6 a4-70 flange nuts din 6923-serr-s.s5,400
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelBlack OxideM6M6 blk/ox flange nuts c bb 200 fb 1000 qk 6000 din 6923-serr-898,330
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6m6 din 6923-serr-8 zn flange nuts224,247
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/YellowM6m6 din 6923-serr-8 yzn (cr3) flange nuts119,130
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6m6 din 6923-serr-a2-70 s.s flange nut27,494
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelPlainM6m6 din 6923-serrated-10-zn flange nuts158,300
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelPlainM6m6 din 6923-serrated-8 st/zn flange nuts304,400
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/ClearM6m6 din 6923-serrated-8 zn flange nuts151,084
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6m6 din 6923-serr-s.s a2-70 flange nuts56,000
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LibertyILLock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00hex flange nut w/serr a2 18-8 304 a2 18-8 304 din 6923203
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XL ScrewGALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6-1.00class 8 serr flange nuts zp din 69234,000
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XL ScrewGALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8PlainM6-1.00class 8 serr hex flange nuts din 69234,000
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XL ScrewGALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9PlainM6-1.00class 10 serr flange nuts h t din 69234,000
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XL ScrewGALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/ClearM6-1.00class 10 serr flange nuts h t zp din 69234,000
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SWACOOHLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6-1.00M6-1.00 class 8 hex serrated flange nut zinc din 692314499
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SWACOOHLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6-1.00M6-1.0 serrated hfn stl cl8 zi-cr3+green dye din 69239500
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GlobalCALock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PassivatedM6-1.00hex flange serrated nut 18-8 ss passivate 6923 din 6923191
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)316, 317, A4 StainlessPlainM6m6 din 6923-serr-s.s a4-70 flange nuts400
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Black OxideM6m6 din 6923-8 blk/ox flang nut w/serr d 692323,830
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IPCVALock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00M6-1.0 serrated flange nut 304 ss steel din 692324,500
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3Q, Inc.ILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6-1.00M6-1.0 serrated hex flange nut class 8 trivalent zinc din 6923168000
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MMCCILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6-1.00hex flange nut din 6923 class 8 zinc/clear578603
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MMCCILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/ClearM6-1.00hex flange locknut din 6923v class 10 zinc/clear8375
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MMCCILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/ClearM6-1.00hex flange nut din 6923 class 10 zinc/clear23782
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MMCCILLock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00hex flange nut din 6923 a2 s/s plain2298
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MMCCILLock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00hex flange nut din 6923 a2 s/s w/serr.225
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MMCCILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8PlainM6-1.00m6x1 hex flange nut class 8 serrated din 6923inquire
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QCSORLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/BlackM6-1.00M6-1.0 serrated flange locknut black zinc din 69233900
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SienaIALock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00M6x1.0 hex flange serrated nut stainless steel a2-70 plain finish din 6923233
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EurolinkSCLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6M6 cl.8 zinc plated serrated hex flange nut din 6923 (SERRATED HEX FLANGE NUT)94,800
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EurolinkSCLock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6M6 a2 18-8 304 steel serrated hex flange nut din 6923 (SERRATED HEX FLANGE NUT)5,000
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MtrcSpecCALock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00M6-1.0 hex flange nut serrated a-2 din 6923stock
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/YellowM6-1.00m6-1 din 6923 metric class 10 hex flange nut non serrated zinc yellow75,000
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/YellowM6-1.00m6-1 din 6923 metric class 8 hex flange nut non serrated zinc yellow rohs75,000
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/ClearM6-1.00m6-1 din 6923 metric class 10 hex flange nut non serrated zinc bake rohs75,000
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6-1.00m6-1 din 6923 metric class 8 hex flange nut non serrated zinc rohs75,000
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00m6-1.00 din 6923 metric hex flange nut serrated a2 18-8 stainless steel37.500
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Kanebridge ILLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6-1.00m6-1.00 din 6923 metric class 8 hex flange nut serrated zinc75,000
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NAPPCOTXLock Nut, Flange, w serr. (Whiz-Lock etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6serrated flange l/n s/s 6m-1.0 din 6923499
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EurolinkSCLock Nut, Flange, w serr. (Whiz-Lock etc.)316, 317, A4 StainlessPlainM6M6 a4 stainless steel serrated hex flange nut din 6923inquire
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EurolinkSCLock Nut, Flange, w serr. (Whiz-Lock etc.)316, 317, A4 StainlessPlainM6M6 a4-80 stainless steel serrated hex flange nut din 6923inquire
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EurolinkSCLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/YellowM6M6 cl.8 zinc yellow plated serrated hex flange nut din 6923inquire
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EurolinkSCLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 10.9Zinc/ClearM6M6 cl.10 zinc plated serrated hex flange nut din 6923inquire
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EurolinkSCLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8PlainM6M6 cl.8 plain finish serrated hex flange nut din 6923inquire
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EurolinkSCLock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/ClearM6m6 din 6923 cl. 8 zinc plated serrated hex flange nutinquire
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MTPCALock Nut, Flange, w serr. (Whiz-Lock etc.)SteelZinc/YellowM6m6 din 6923-serr-8 yzn cr3 a3l fl/nuts sealent1,380
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GUIDONTXLock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6din 69232,000
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Wurth IndD.F.Lock Nut, Flange, w serr. (Whiz-Lock etc.)Class 8.8Zinc/ClearM6-1.00m6-1.0 hex flange nut din 6923 class 8 serrated zinc-
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