jlanfranco.png)
FCH Member Advertisement
FCH News
20mm length Serrated Flange Screws
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.
84 results, (click on any line for more information)
| Buy Serrated Flange Screws from one of our FCH Network Members | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| TownCountry | AR | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Zinc/Clear | M8-1.25 x 20 | m08-1.25 x 20mm flanged serrated whizlock screw zinc | 2000 |
|
| AFI | FL | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Zinc/Clear | M8 x 20 | din6921 m8x20 serr hex flange ms st zinc () | 1525 |
|
| AFI | FL | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Zinc/Yellow | M6 x 20 | m6x20 serr hex flange ms st zd () | 1000 |
|
| Century | FL | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Black Oxide | M8 x 20 | M8x20 class 8.8 serrated hex flange screw steel plain bn 73 | 900 |
|
| Century | FL | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Black Oxide | M6 x 20 | bossard bn 73 m6x20 | 134 |
|
| 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 |
|
| Irwin Ind | Ont | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Zinc/Clear | M8 x 20 | m8 x 20 steel hex serrated flange screw steel zinc plated | 200 |
|
| 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 () () | 12776 |
|
| Olander | CA | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M6-1.00 x 20 | m6-1.0 x 20 serrated hx flange bolt () () | 478 |
|
| Mansco | MI | Flange Screw w serr. (Whiz-Lock eq.) | Class 12.9 | Plain | M10-1.50 x 20 | M10-1.5x20 serr flange soc cap scr cl12.9 thermal blk ox & wax | 3986 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Clear | M5 x 20 | serrated flange bolts f/th | 34,420 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Clear | M6 x 20 | serrated flange bolts f/th | 47,840 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Clear | M8 x 20 | serrated flange bolts f/th | 76,473 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Clear | M10 x 20 | serrated flange bolts f/th | 25,009 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Clear | M12 x 20 | serrated flange bolts f/th | 9,340 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Black Oxide | M5 x 20 | serrated flange bolts f/th | 2,150 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Black Oxide | M6 x 20 | serrated flange bolts f/th | 2,300 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Black Oxide | M10 x 20 | serrated flange bolts f/th | 180 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M5 x 20 | din 6921 hex flange bolt serrated | 8,040 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 20 | din 6921 hex flange bolt serrated | 22,512 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10 x 20 | din 6921 hex flange bolt serrated | 600 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 20 | din 6921 hex flange bolt serrated | 23,694 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Black Oxide | M12 x 20 | m12 x 20 din 6921-8.8-serr bl/ox hex flange bolt | 300 |
|
| MTP | CA | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Yellow | M8 x 20 | m8 x 20 din 6921-cl 8.8 ye/zn hex hd flange bolts-serr | 25,986 |
|
| Century | NY | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Plain | bn 73 m8 x 20 grade 8.8 serrated hex flange screw steel plain | 900 |
| |
| Liberty | IL | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M10-1.50 x 20 | hex fl/b serrated | 700 |
|
| Komar | MO | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M5-0.80 x 20 | whiz flange serrated bolt | 800 |
|
| METRO IND | OH | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Black Oxide | M6 x 20 | m6 x 20 hex serrated tensilok flange screw bn 73 | 200 |
|
| SWACO | OH | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 20 | M6x1 x 20 serr hex flange bolt a2 | 40 |
|
| SWACO | OH | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8-1.25 x 20 | M8x1.25x20 serr hex flange bolt zinc class 8.8 | 5958 |
|
| SWACO | OH | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M10-1.50 x 20 | M10x1.5x20 serr flange bolt 8.8 zinc | 555 |
|
| Empire | WA | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M10-1.50 x 20 | m10 (1.5) x 20 serr hex flange | 600 |
|
| Setko Fas | IL | Flange Screw w serr. (Whiz-Lock eq.) | Class 12.9 | Plain | M10-1.50 x 20 | M10x1.5x20 class 12.9 serrated flange hex socket head cap screw | 200 |
|
| 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 |
|
| MMCC | IL | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M5 x 20 | m5 x 20 serrated flange bolt w151fl thermal black | 1518 |
|
| MMCC | IL | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M6 x 20 | m6 x 20 serrated flange bolt w151fl thermal black | 9523 |
|
| MMCC | IL | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M8 x 20 | m8 x 20 serrated flange bolt w151fl thermal black | 9256 |
|
| MMCC | IL | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M10 x 20 | m10 x 20 serrated flange bolt w151fl thermal black | 5173 |
|
| MMCC | IL | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M12 x 20 | m12 x 20 serrated flange bolt w151fl thermal black | 2794 |
|
| MMCC | IL | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 20 | m6x20 hex flange bolt a2 serrated din 6921 | inquire |
|
| WDMB | IA | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Plain | M10 x 20 | screw flange serrated si. 8.8 (a2k) m10x20 din 6921 (W040) | 2,500 |
|
| BoltCraft | NE | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Zinc/Clear | M8-1.25 x 20 | m8-1.25 x 20 serrated flange hex bolt zinc 1300/ctn | 600 |
|
| FTS | OH | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Zinc/Black | M6 x 20 | flange serrations blkznc | 12,055 |
|
| FTS | OH | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Zinc/Black | M6 x 20 | flange serrations blkznc | 12055 |
|
| FTS | OH | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8-1.25 x 20 | ser hex flng scrw zn | 3713 |
|
| Kanebridge | IL | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M6-1.00 x 20 | m6-1.0x20 metric din 6921 class 8.8 indent hex flanged washer serrated screw full thd zinc | 50,000 |
|
| Kanebridge | IL | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8-1.25 x 20 | m8-1.25x20 metric din 6921 class 8.8 indent hex flanged washer serrated screw full thd zinc | 25,000 |
|
| Kanebridge | IL | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 20 | m6-1.0x20 din 6921 serrated hex wash flange stainless steel | 25,000 |
|
| Kanebridge | IL | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8-1.25 x 20 | m8-1.25x20 din 6921 serrated hex wash flange stainless steel | 12.500 |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10 x 20 | M10x20 a2 18-8 304 steel hex head flange screw with serrations din 6921 | inquire |
|
| 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 |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M5 x 20 | M5x20 a2 18-8 304 steel serrated hex head flange screw din 6921 | 600 |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M6 x 20 | M6x20 serrated 8.8 zinc plated hex head flange screw serrated din 6921 | inquire |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M5 x 20 | M5x20 serrated 8.8 zinc plated hex head flange screw serrated din 6921 | inquire |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M10 x 20 | M10x20 serrated 8.8 zinc plated hex head flange screw serrated din 6921 | inquire |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 20 | M6x20 a2 18-8 304 steel serrated hex head flange screw din 6921 | inquire |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | 316, 317, A4 Stainless | Plain | M6 x 20 | M6x20 a4 stainless steel serrated hex head flange screw din 6921 | inquire |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8 x 20 | M8x20 8.8 zinc plated serrated hex head flange screw din 6921 | inquire |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8 x 20 | m8 x 20 din en 1665 8.8 zinc plated hex head flange bolt heavy series | inquire |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Plain | M12 x 20 | m12 x 20 din en 1665 8.8 plain finish hex head flange bolt heavy series | inquire |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Plain | M10 x 20 | m10 x 20 din 1665 10.9 plain finish hex head flange bolt heavy series | inquire |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Plain | M6 x 20 | m6 x 20 din en 1665 10.9 plain finish hex head flange bolt heavy series | inquire |
|
| Eurolink | SC | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Plain | M8 x 20 | m8 x 20 din en 1665 10.9 plain finish hex head flange bolt heavy series | inquire |
|
| IRF | NJ | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8-1.25 x 20 | fl/b with serrations cl 8.8 nickel clear & bake din 6921 | 11311 |
|
| IRF | NJ | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8-1.25 x 20 | fl/b with serrations cl 8.8 nickel clear & bake din 6921 | 11311 |
|
| Trifast | TX | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M6 x 20 | m6x20 hex flangegr.8.8m/c w/serrations rohs zinc clear | 28460 |
|
| BoltCraft | NE | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Zinc/Clear | M12-1.75 x 20 | m12-1.75 x 20 serrated flange hex bolt zinc 500/ctn | 311 |
|
| MSTC | MA | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M6 x 20 | m6 x 20 jis hex scr w/fl-lck wshr (12od) | 800 |
|
| MSTC | MA | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M5 x 20 | m5 x 20 jis hex scr w/fl-lck wshr (12od) | 945 |
|
| MSTC | MA | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M8 x 20 | m8 x 20 mst 73 hex cap scr serr flange stl yel | 200 |
|
| MSTC | MA | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M6 x 20 | m6 x 20 jis hex scr w/fl-lck wshr (13od) | 278 |
|
| FastWare | Sask | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Yellow | M10-1.50 x 20 | heavy hex serrated fl/b special modified 8.8 mechanical | 7,731 |
|
| FastWare | Sask | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Yellow | M8-1.25 x 20 | serrated fl/b | 2,497 |
|
| FastWare | Sask | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Yellow | M8-1.25 x 20 | serrated fl/b | 1,000 |
|
| FastWare | Sask | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Yellow | M12-1.75 x 20 | serrated fl/b 16 a.f. | 249 |
|
| FastWare | Sask | Flange Screw w serr. (Whiz-Lock eq.) | Class 10.9 | Zinc/Yellow | M10-1.50 x 20 | hex fl/b serrations f/t din 6921 | 188 |
|
| Wurth Ada | MN | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Plain | M10 x 20 | shr tensilock w151.12 kl90 m10x20 | 4,403 |
|
| Wurth Ada | MN | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Plain | M8 x 20 | scr flange serrated si.din6921 8.8 (a2k) m8x20 | 2,750 |
|
| API | IA | Flange Screw w serr. (Whiz-Lock eq.) | Class 9.8 | Zinc/Clear | M8-1.25 x 20 | hex serrated flange class 90 zncl | 1,638 |
|
| API | IA | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Zinc/Clear | M10 x 20 | hex serrated fl/b zncl per print | 16,950 |
|
| WSB | KY | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Plain | M8 x 20 | screw hex flange ser 8.8 (a2k) m8x20 | 9,092 |
|
| Hewes | NY | Flange Screw w serr. (Whiz-Lock eq.) | Steel | Zinc/Clear | M6-1.00 x 20 | M6x1.0x 20 hex serr flngbolt/ pltbn20170/#w151fl | 4090 |
|
| Revcar | VA | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Yellow | M8-1.25 x 20 | hex flg bolt cl8.8 zy serrated din 6921 | 640,800 |
|
| Wurth | IN | Flange Screw w serr. (Whiz-Lock eq.) | Class 8.8 | Zinc/Clear | M8 x 20 | m8 x 20 hex flange bolt serrated pc 8.8 zinc plated din 6921 | 43,700 |
|
Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.
