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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Buy Serrated Hex Flange Screws from one of our FCH Network Members | ||||||||
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
Century | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M6 x 12 | m6 x 12 serrated hex flange m/s grade 8.8 stl zinc rohs compl din 6921 | 1404 |
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TownCountry | AR | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M06-1.00 x 12 | m06-1.00 x 12mm flanged serrated whizlock screw black | 1415 |
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Endries | WI | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 10.9 | Phosphate | M8 x 12 | m8x12 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 height | 5 |
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SWACO | OH | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 9.8 | Zinc/Clear | M6-1.00 x 12 | m6 x 1 x 12mm serr hex flange bolt zinc cl 90 | 764 |
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TownCountry | AR | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M6-1.00 x 12 | M6-1.0x12 flanged serrated whizlock screw black | 1415 |
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Cal Fastenrs | CA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M6-1.00 x 12 | fl/b w/ serrations bn -73 bn -73 | 498 |
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Brikksen | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 12 | hex flange bolt serrated a2 m6-1.0 x 12 din 6921 | inquire |
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Brikksen | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 12 | hex flange bolt serrated a2 m6-1.0 x 12 din 6921 | inquire |
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Brikksen | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 12 | hex flange bolt serrated a2 m6-1.0 x 12 din 6921 | 4000 |
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Brikksen | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 12 | hex flange bolt serrated a2 m6-1.0 x 12 din 6921 | 3000 |
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Brikksen | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 12 | hex flange bolt serrated a2 m6-1.0 x 12 din 6921 | inquire |
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Brikksen | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 12 | hex flange bolt serrated a2 m6-1.0 x 12 din 6921 | inquire |
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Brikksen | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 12 | hex flange bolt serrated a2 m6-1.0 x 12 din 6921 | inquire |
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MTP | CA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Clear | M5 x 12 | serrated flange bolts f/th | 124,600 |
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MTP | CA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Clear | M6 x 12 | serrated flange bolts f/th | 16,890 |
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MTP | CA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Clear | M8 x 12 | serrated flange bolts f/th | 47,840 |
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MTP | CA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 10.9 | Black Oxide | M6 x 12 | serrated flange bolts f/th | 34,000 |
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MTP | CA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 10.9 | Black Oxide | M8 x 12 | serrated flange bolts f/th | 100 |
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MTP | CA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M5 x 12 | din 6921 hex flange bolt serrated | 9,998 |
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MTP | CA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 12 | din 6921 hex flange bolt serrated | 60,980 |
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MTP | CA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 12 | din 6921 hex flange bolt serrated | 1,500 |
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Brikksen | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 12 | hex flange bolt serrated a2 m6-1.0 x 12 din 6921 | inquire |
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Eurolink | SC | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M4 x 12 | m4 x 12 din 6921 a2 stainless steel serrated hex head flange screw | inquire |
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Eurolink | SC | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Clear | M8 x 12 | m8 x 12 din 6921 serrated class 100 zinc plated hex head flange screw with serrations | inquire |
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Eurolink | SC | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 12 | M8x12 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M5 x 12 | M5x12 serrated 8.8 zinc plated hex head flange screw serrated din 6921 | inquire |
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Eurolink | SC | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M5 x 12 | M5x12 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8 x 12 | M8x12 8.8 zinc plated serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 12 | M6x12 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
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Alma Bolt | MI | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 9.8 | Plain | M8-1.25 x 12 | m8 x 1.25 x 12 serrated | hex flange bolt class 90 din 6921 | 100 |
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OneMonroe | MA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M5-0.8-0.80 x 12 | m5-0.8 x 12mm class 8.8 serrated zinc flange bolt din 6921 | 2723 |
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Field Fas | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M5-0.80 x 12 | kit 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 6921 | 310 |
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Field Fas | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M5-0.80 x 12 | kit 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 6921 | 25 |
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Field Fas | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 9.8 | Zinc/Clear | M6-1.00 x 12 | m6-1 x 12 serrated hex flange steel class 90 (tensilok) zc/rohs .0002 min thk 120 hours to white/150 hours to red rust | 160 |
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Irwin Ind | Ont | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M5 x 12 | m5 x 12 serrated flange screw | 800 |
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Irwin Ind | Ont | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Grade 9 | Plain | M6 x 12 | m6 x 12 tensilock gr 90 self lock screw | 500 |
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Endries | WI | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 9.8 | Black Oxide | M8 x 12 x 90 | M8x12 cls90 tensilock hex serrated flange screw chemical black oxide | 927 |
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MtrcSpec | CA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Black Oxide | M8-1.25 x 12 | M8-1.25x12 hex flange bolt ser c90 bn 73 | stock |
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Endries | WI | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 12 | m6x12 a2 stainless full thread serrated hex flange bolt din 6921 | 1200 |
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National | Ont | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M6 x 12 | m6x12 tensilok bolt s | 57114 |
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Mansco | MI | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Black Oxide | m5-0.8 x 12mm hex serr flange bolt blk ox w/precote 80 | 2500 |
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Mansco | MI | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 9.8 | Plain | M6-1.00 x 12 | m6-1.0 x 12mm hex serr flange bolt class 90 pln din 6921s | 2800 |
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Ababa | CA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Zinc/Clear | M6-1.00 x 12 | m6-1.0 x 12 whiz flangeblt hrd stl znc | 2808 |
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AFI | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Zinc/Black | M4 x 12 | m4x12 ser hx flnge type-2 st blk zn rohs () | 769 |
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IRF | NJ | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 9.8 | Zinc/Clear | M8-1.25 x 12 | fl/b with serrations cl 90 din 6921 | 5,501 |
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MMCC | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M5 x 12 | m5 x 12 serrated flange bolt w151fl thermal black | 12400 |
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MMCC | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M6 x 12 | m6 x 12 serrated flange bolt w151fl thermal black | 22518 |
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MMCC | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M8 x 12 | m8 x 12 serrated flange bolt w151fl thermal black | 2502 |
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MMCC | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Zinc/Clear | M6 x 12 | m6 x 12 hex flange bolt steel zinc 6x12 w151fl zinc/clear | 1159 |
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MMCC | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 12 | m6x12 hex flange bolt a2 serrated din 6921 | inquire |
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MMCC | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8 x 12 | m8x12 serrated hex flange bolt 8.8 zinc plate din 6921 | inquire |
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WDMB | IA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 9.8 | Plain | M8 x 12 | scr flange serrated si. cl90 (a2k) m8x12 din 6921 (W000) | 1,200 |
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ACF | CA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M6 x 12 | M6x12 hwh whiz lock screw plain hwz-m6x12mm-0-0 | 39 |
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Kanebridge | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M6-1.00 x 12 | m6-1.0x12 metric din 6921 class 8.8 indent hex flanged washer serrated screw full thd zinc | 62.500 |
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Kanebridge | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M5-0.80 x 12 | m5-0.8x12 metric din 6921 class 8.8 indent hex flanged washer serrated screw full thd zinc | 125,000 |
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Kanebridge | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8-1.25 x 12 | m8-1.25x12 metric din 6921 class 8.8 indent hex flanged washer serrated screw full thd zinc | 37.500 |
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Kanebridge | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 12 | m6-1.0x12 din 6921 serrated hex wash flange stainless steel | 25,000 |
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Sonfast | SC | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M6-1.00 x 12 | serrated hex flange bolt class 8.8 zinc m6x1.0x12 | 26,190 |
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Eurolink | SC | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Zinc/Clear | M8 x 12 x .90 | M8x12 tensilok cl.90 zinc plated serrated hex flange bolt | inquire |
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MSTC | MA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M6 x 12 | m6 x 12 mst 73 hex flng scr w/serrations | 14 |
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MSTC | MA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M5 x 12 | m5 x 12 mst 73 hex flng scr w/serrations | 210 |
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MSTC | MA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M6 x 12 | m6 x 12 jis hex scr w/fl-lck wshr (13od) | 460 |
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MSTC | MA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M4 x 12 | m4 x 12 jis hex scr w/fl-lck wshr (10od) | 72 |
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MSTC | MA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M8 x 12 | m8 x 12 mst 73 hex flng scr w/serrations | 98 |
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FastWare | Sask | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Yellow | M6-1.00 x 12 | serrated fl/b | 22,593 |
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FastWare | Sask | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Yellow | M6-1.00 x 12 | hex fl/b serratons din 6921 | 1,870 |
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Wurth Ada | MN | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M6 x 12 | /shr tensilock w151 kl90 m6x12 | 1,044 |
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THRDFAST | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Plain | M8-1.25 x 12 | hex fl/b locking serr. | 88 |
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