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12mm length Serrated Hex Flange Screws

Serrated Hex Flange Screws, Serrated hex Flange Bolts and commonly known by their trade name as Whiz-Lock Bolts, are unslotted hex head flange screws that have serrations under the flange, or on the bearing surface. The flange provides more strength than a regular hex screw, and in some applications, the serrations eliminate the need for lock washers or lock nuts.

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
CenturyFLHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 8.8Zinc/ClearM6 x 12m6 x 12 serrated hex flange m/s grade 8.8 stl zinc rohs compl din 69211404
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TownCountryARHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM06-1.00 x 12m06-1.00 x 12mm flanged serrated whizlock screw black1415
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EndriesWIHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 10.9PhosphateM8 x 12m8x12 class 100 serrated hex full thread flange screw phos and oil patch blue only patch 18.2 head diameter 13 width across flats 7mm head height5
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SWACOOHHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 9.8Zinc/ClearM6-1.00 x 12m6 x 1 x 12mm serr hex flange bolt zinc cl 90764
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TownCountryARHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM6-1.00 x 12M6-1.0x12 flanged serrated whizlock screw black1415
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Cal FastenrsCAHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM6-1.00 x 12fl/b w/ serrations bn -73 bn -73498
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BrikksenFLHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00 x 12hex flange bolt serrated a2 m6-1.0 x 12 din 6921inquire
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BrikksenFLHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00 x 12hex flange bolt serrated a2 m6-1.0 x 12 din 6921inquire
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BrikksenFLHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00 x 12hex flange bolt serrated a2 m6-1.0 x 12 din 69214000
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BrikksenFLHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00 x 12hex flange bolt serrated a2 m6-1.0 x 12 din 69213000
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BrikksenFLHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00 x 12hex flange bolt serrated a2 m6-1.0 x 12 din 6921inquire
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BrikksenFLHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00 x 12hex flange bolt serrated a2 m6-1.0 x 12 din 6921inquire
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BrikksenFLHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00 x 12hex flange bolt serrated a2 m6-1.0 x 12 din 6921inquire
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MTPCAHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 10.9Zinc/ClearM5 x 12serrated flange bolts f/th124,600
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MTPCAHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 10.9Zinc/ClearM6 x 12serrated flange bolts f/th16,890
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MTPCAHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 10.9Zinc/ClearM8 x 12serrated flange bolts f/th47,840
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MTPCAHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 10.9Black OxideM6 x 12serrated flange bolts f/th34,000
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MTPCAHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 10.9Black OxideM8 x 12serrated flange bolts f/th100
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MTPCAHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5 x 12din 6921 hex flange bolt serrated9,998
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MTPCAHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6 x 12din 6921 hex flange bolt serrated60,980
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MTPCAHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM8 x 12din 6921 hex flange bolt serrated1,500
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BrikksenFLHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00 x 12hex flange bolt serrated a2 m6-1.0 x 12 din 6921inquire
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EurolinkSCHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM4 x 12m4 x 12 din 6921 a2 stainless steel serrated hex head flange screwinquire
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EurolinkSCHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 10.9Zinc/ClearM8 x 12m8 x 12 din 6921 serrated class 100 zinc plated hex head flange screw with serrationsinquire
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EurolinkSCHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM8 x 12M8x12 a2 18-8 304 steel serrated hex head flange screw din 6921inquire
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EurolinkSCHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 8.8Zinc/ClearM5 x 12M5x12 serrated 8.8 zinc plated hex head flange screw serrated din 6921inquire
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EurolinkSCHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM5 x 12M5x12 a2 18-8 304 steel serrated hex head flange screw din 6921inquire
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EurolinkSCHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 8.8Zinc/ClearM8 x 12M8x12 8.8 zinc plated serrated hex head flange screw din 6921inquire
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EurolinkSCHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6 x 12M6x12 a2 18-8 304 steel serrated hex head flange screw din 6921inquire
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Alma BoltMIHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 9.8PlainM8-1.25 x 12m8 x 1.25 x 12 serrated | hex flange bolt class 90 din 6921100
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OneMonroeMAHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 8.8Zinc/ClearM5-0.8-0.80 x 12m5-0.8 x 12mm class 8.8 serrated zinc flange bolt din 69212723
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Field FasILHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 8.8Zinc/ClearM5-0.80 x 12kit containing (1) 9mm id x 13mm od spacer 11mm thk nylon (2) m5-.8 x 12 unslot hex washer trilobular thread rolling screw stl zc/rohs (1) m8-1.25 x 20 serrated hex flange bolt class 8.8 zc/rohs din 6921310
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Field FasILHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 8.8Zinc/ClearM5-0.80 x 12kit containing (1) 9mm id x 13mm od spacer 11mm thk nylon (1) aaa23400x5 (2) m5-.8 x 12 unslot hex washer trilobular thread rolling screw stl zc/rohs and (1) m8-1.25 x 20 serrated hex flange bolt class 8.8 zc/rohs in a clear poly bag w/ lable din 692125
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Field FasILHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 9.8Zinc/ClearM6-1.00 x 12m6-1 x 12 serrated hex flange steel class 90 (tensilok) zc/rohs .0002 min thk 120 hours to white/150 hours to red rust160
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Irwin IndOntHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM5 x 12m5 x 12 serrated flange screw800
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Irwin IndOntHex Flange Screw w/ serr. (Whiz-Lock eq.)Grade 9PlainM6 x 12m6 x 12 tensilock gr 90 self lock screw500
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EndriesWIHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 9.8Black OxideM8 x 12 x 90M8x12 cls90 tensilock hex serrated flange screw chemical black oxide927
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MtrcSpecCAHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelBlack OxideM8-1.25 x 12M8-1.25x12 hex flange bolt ser c90 bn 73stock
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EndriesWIHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6 x 12m6x12 a2 stainless full thread serrated hex flange bolt din 69211200
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NationalOntHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM6 x 12m6x12 tensilok bolt s57114
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ManscoMIHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelBlack Oxidem5-0.8 x 12mm hex serr flange bolt blk ox w/precote 802500
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ManscoMIHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 9.8PlainM6-1.00 x 12m6-1.0 x 12mm hex serr flange bolt class 90 pln din 6921s2800
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AbabaCAHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelZinc/ClearM6-1.00 x 12m6-1.0 x 12 whiz flangeblt hrd stl znc2808
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AFIFLHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelZinc/BlackM4 x 12m4x12 ser hx flnge type-2 st blk zn rohs ()769
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IRFNJHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 9.8Zinc/ClearM8-1.25 x 12fl/b with serrations cl 90 din 69215,501
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MMCCILHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM5 x 12m5 x 12 serrated flange bolt w151fl thermal black12400
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MMCCILHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM6 x 12m6 x 12 serrated flange bolt w151fl thermal black22518
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MMCCILHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM8 x 12m8 x 12 serrated flange bolt w151fl thermal black2502
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MMCCILHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelZinc/ClearM6 x 12m6 x 12 hex flange bolt steel zinc 6x12 w151fl zinc/clear1159
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MMCCILHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6 x 12m6x12 hex flange bolt a2 serrated din 6921inquire
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MMCCILHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 8.8Zinc/ClearM8 x 12m8x12 serrated hex flange bolt 8.8 zinc plate din 6921inquire
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WDMBIAHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 9.8PlainM8 x 12scr flange serrated si. cl90 (a2k) m8x12 din 6921 (W000)1,200
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ACFCAHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM6 x 12M6x12 hwh whiz lock screw plain hwz-m6x12mm-0-039
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Kanebridge ILHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 8.8Zinc/ClearM6-1.00 x 12m6-1.0x12 metric din 6921 class 8.8 indent hex flanged washer serrated screw full thd zinc62.500
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Kanebridge ILHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 8.8Zinc/ClearM5-0.80 x 12m5-0.8x12 metric din 6921 class 8.8 indent hex flanged washer serrated screw full thd zinc125,000
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Kanebridge ILHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 8.8Zinc/ClearM8-1.25 x 12m8-1.25x12 metric din 6921 class 8.8 indent hex flanged washer serrated screw full thd zinc37.500
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Kanebridge ILHex Flange Screw w/ serr. (Whiz-Lock eq.)300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM6-1.00 x 12m6-1.0x12 din 6921 serrated hex wash flange stainless steel25,000
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SonfastSCHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 8.8Zinc/ClearM6-1.00 x 12serrated hex flange bolt class 8.8 zinc m6x1.0x1226,190
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EurolinkSCHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelZinc/ClearM8 x 12 x .90M8x12 tensilok cl.90 zinc plated serrated hex flange boltinquire
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MSTCMAHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM6 x 12m6 x 12 mst 73 hex flng scr w/serrations14
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MSTCMAHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM5 x 12m5 x 12 mst 73 hex flng scr w/serrations210
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MSTCMAHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM6 x 12m6 x 12 jis hex scr w/fl-lck wshr (13od)460
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MSTCMAHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM4 x 12m4 x 12 jis hex scr w/fl-lck wshr (10od)72
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MSTCMAHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM8 x 12m8 x 12 mst 73 hex flng scr w/serrations98
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FastWareSaskHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 8.8Zinc/YellowM6-1.00 x 12serrated fl/b22,593
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FastWareSaskHex Flange Screw w/ serr. (Whiz-Lock eq.)Class 10.9Zinc/YellowM6-1.00 x 12hex fl/b serratons din 69211,870
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Wurth AdaMNHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM6 x 12/shr tensilock w151 kl90 m6x121,044
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THRDFASTFLHex Flange Screw w/ serr. (Whiz-Lock eq.)SteelPlainM8-1.25 x 12hex fl/b locking serr.88
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