M8 Serrated Flange Screws (DIN 6921)
Serrated Flange Screws, Serrated 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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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
Irwin Ind | Ont | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8 x 20 | m8 x 20 din 6921 8.8 serrated hex flange bolt zinc plated | 500 |
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GLF | OH | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8-1.25 x 16 | M8-1.25x16 serr hex flange screw cl 8.8 stl zc din 6921 () () () | 5000 |
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GLF | OH | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Clear | M8-1.25 x 20 | M8-1.25x20 serr hex flange bolt cl 10.9 stl zc din 6921 () () () | 472 |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Plain | M8 x 35 | m8 x 35 din 6921 10.9 plain finish serrated hex head flange screw | inquire |
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Eurolink | SC | 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 | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Plain | M8 x 35 | m8 x 35 din 6921 8.8 plain finish serrated hex head flange screw | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8 x 30 | m8 x 30 din 6921 8.8 zinc plated serrated hex head flange screw | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 70 | m8 x 70 din 6921 a2 stainless steel serrated hex head flange screw partial thread | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Clear | M8 x 16 | M8x16 10.9 zinc plated serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 45 | M8x45 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 25 | M8x25 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 20 | M8x20 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | 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 | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 40 | M8x40 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 16 | M8x16 a2 18-8 304 steel serrated hex head flange screw din 6921 | 200 |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 70 | M8x70 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8 x 35 | M8x35 8.8 zinc plated serrated hex head flange screw din 6921 (SERRATED HEX HEAD FLANGE SCREW) | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 316, 317, A4 Stainless | Plain | M8 x 45/45 | M8x45/45 a4 stainless steel serrated full thread hex head flange screw din 6921 | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 30/30 | M8x30/30 a2 18-8 304 steel fully threaded serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 55/55 | M8x55/55 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 50 | M8x50/50 a2 18-8 304 steel fully threaded serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | 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 | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 65 | M8x65 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
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ACCURATE | IL | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8-1.25 x 25 | din 6921 serrated fl/b | 500 |
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HBBOLT | CA | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8-1.25 x 20 | hex flange serrated zn 13 13 din 6921 | 625 |
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WDMB | IA | 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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Lubker Di | PA | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Phosphate | M8-1.25 x 30 | M8x1.25x30 hex flange bolt ( serrations) prop cl 10.9 blk phos din 6921 | 1026 |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 30 | M8x30 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
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Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 50 | M8x50 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
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