FCH Member Advertisement
FCH News
1/4 Woodruff Keys
Woodruff keys, sometimes called Half-Moon Keys, are semicircular shaped keys, such that, when installed into a semi-circular pocket keyway in a shaft, they leave a protruding tab.. They are used to improve the concentricity of the shaft and the mating part, which is critical for high speed operation. They are called “keys” because they lock a component to the shaft by means of a corresponding keyway in a shaft.
91 results, (click on any line for more information)
| Buy Woodruff Keys from one of our FCH Network Members | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Hayes | CA | Woodruff Key | Steel | Plain | 1/4 x 3/4 | 1/4x3/4 (dia) woodruff key stl pln | 139 |
|
| METRO IND | OH | Woodruff Key | Steel | Plain | 1/4 x 3/4 | 1/4x3/4 woodruff key 91 | 417 |
|
| Valley Nu | WA | Woodruff Key | Steel | Plain | 1/4 x 3/4 | woodruff key | 16 |
|
| SRF | AL | Woodruff Key | Steel | Plain | 1/4 x 3/4 | woodruff key #91 | 35 |
|
| NutsBolts | NE | Woodruff Key | Steel | Plain | 1/4 x 3/4 | 1/4 x 3/4 woodruff key | 115 |
|
| Delta | TX | Woodruff Key | Steel | Plain | 1/4 x 3/4 | woodruff key steel (1035) 1/4 x 3/4 ((USA STD #806)) | 88 |
|
| FastWare | Sask | Woodruff Key | Steel | Plain | 1/4 x 3/4 | woodruff key #91 | 600 |
|
| JET Indus | WI | Woodruff Key | Steel | Plain | 1/4 x 3/4 | woodruff key 1/4x3/4 carbon {usa#806} | 75 |
|
| Alma Bolt | MI | Woodruff Key | Steel | Plain | 1/4 x 3/4 | 1/4 X 3/4 #91 WOODRUFF KEY | 415 |
|
| Hayes | CA | Woodruff Key | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/4 x 3/4 | 1/4 x 3/4 (dia) woodruff key monel | 1 |
|
| Hayes | CA | Woodruff Key | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4 x 3/4 | 1/4 x 3/4 (dia) woodruff key 18-8 ss | 52 |
|
| QCS | OR | Woodruff Key | Steel | Plain | 1/4 x 3/4 | 1/4x3/4 woodruff key carbon steel | 145 |
|
| SWACO | OH | Woodruff Key | Steel | Plain | 1/4 x 3/4 | 1/4x3/4 woodruff key alloy #91 #806 | 86 |
|
| Hayes | CA | Woodruff Key | Steel | Plain | 1/4 x 7/8 | 1/4x7/8 (dia) woodruff key stl pln | 41 |
|
| QFC | TX | Woodruff Key | Steel | Plain | #1/4 x 7/8 | #a 1/4x7/8 woodruff key | 1 |
|
| Hewes | NY | Woodruff Key | Steel | Plain | 1/4 x 7/8 | woodruff key -a | 65 |
|
| Valley Nu | WA | Woodruff Key | Steel | Plain | 1/4 x 7/8 | woodruff key | 26 |
|
| Mansco | MI | Woodruff Key | Steel | Plain | 1/4 x 7/8 | a woodruff key rc 40-50 | 1000 |
|
| NutsBolts | NE | Woodruff Key | Steel | Plain | 1/4 x 7/8 | 1/4 x 7/8 woodruff key | 4588 |
|
| Jackson | MS | Woodruff Key | Steel | Plain | 1/4 x 7/8 | #a woodruff key carbon finish | 54 |
|
| Delta | TX | Woodruff Key | Steel | Plain | 1/4 x 7/8 | woodruff key steel cs 1/4 x 7/8 ((USA STD #807)) | 1356 |
|
| Wurth | IN | Woodruff Key | Steel | Nickel | 1/4 x 7/8 | a woodruff key nickel alloy 1/4 x 7/8 | 2,500 |
|
| Alma Bolt | MI | Woodruff Key | Steel | Plain | 1/4 x 7/8 | #a woodruff key | 303 |
|
| JET Indus | WI | Woodruff Key | Steel | Plain | 1/4 x 7/8 | woodruff key 1/4x7/8 carbon {usa#807} | 5 |
|
| IPC | VA | Woodruff Key | 316, 317, A4 Stainless | Plain | 1/4 x 7/8 | 1/4x7/8 woodruff key 18-8 ss or 316 ss | 355 |
|
| Hayes | CA | Woodruff Key | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/4 x 7/8 | 1/4 x 7/8 (dia) woodruff key monel | 8 |
|
| OSSCO | RI | Woodruff Key | Steel | Plain | 1/4 x 7/8 | 1/4x7/8 alloy woodruff key | 44 |
|
| SWACO | OH | Woodruff Key | Steel | Plain | 1/4 x 7/8 | 1/4x7/8 woodruff key #807 a | 42 |
|
| Valley Nu | WA | Woodruff Key | Steel | Plain | 1/4 x 15/16 | woodruff key | 12 |
|
| NutsBolts | NE | Woodruff Key | Steel | Plain | 1/4 x 31/32 | 1/4 x 31/32 woodruff key | 20 |
|
| Alma Bolt | MI | Woodruff Key | Steel | Plain | 1/4 x 31/32 | #141 woodruff key | 205 |
|
| ACCURATE | IL | Woodruff Key | Steel | Plain | 1/4 x 1 | woodruff key | 16 |
|
| GLF | OH | Woodruff Key | Steel | Plain | 1/4 x 1 | 1/4x1 808 woodruff key stl pln () () | 75 |
|
| NutsBolts | NE | Woodruff Key | Steel | Plain | 1/4 x 1 | 1/4 x 1 woodruff key | 275 |
|
| Jackson | MS | Woodruff Key | Steel | Plain | 1/4 x 1 #15 | woodruff key carbon finish | 20 |
|
| THRDFAST | AL | Woodruff Key | Steel | Plain | 1/4 x 1 | woodruff key #15 | 15 |
|
| SRF | AL | Woodruff Key | Steel | Plain | 1/4 x 1 | woodruff key #15 | - |
|
| JET Indus | WI | Woodruff Key | Steel | Plain | 1/4 x 1 | woodruff key 1/4x1 carbon {usa#808} | 339 |
|
| Delta | TX | Woodruff Key | Steel | Plain | 1/4 x 1 | woodruff key steel alloy 1/4x1 | 94 |
|
| Delta | TX | Woodruff Key | Steel | Plain | 1/4 x 1 | woodruff key steel (1035) 1/4x1 | 386 |
|
| Alma Bolt | MI | Woodruff Key | Steel | Plain | 1/4 x 1 | woodruff key | 251 |
|
| Mansco | MI | Woodruff Key | Steel | Plain | #15 1/4 x 1 woodruff key pln | 419 |
| |
| Hayes | CA | Woodruff Key | Steel | Plain | 1/4 x 1 1/8 | 1/4x1 1/8 (dia) woodruff key stl pln | 47 |
|
| METRO IND | OH | Woodruff Key | Steel | Plain | 1/4 x 1 1/8 | 1/4x1 1/8 woodruff key 18 | 89 |
|
| YANKEE | NH | Woodruff Key | Steel | Plain | 1/4 x 1 1/8 | woodruff key | 119 |
|
| NutsBolts | NE | Woodruff Key | Steel | Plain | 1/4 x 1 1/8 | 1/4 x 1 1/8 woodruff key | 25 |
|
| FastWare | Sask | Woodruff Key | Steel | Plain | 1/4 x 1 1/8 | woodruff key #18 | 365 |
|
| JET Indus | WI | Woodruff Key | Steel | Plain | 1/4 x 1 1/8 | woodruff key 1/4x1-1/8 carbon {usa#809} | 29 |
|
| SWACO | OH | Woodruff Key | Steel | Plain | 1/4 x 1 1/8 | 1/4x1 1/8 woodruff key alloy steel #809 | 6895 |
|
| Hayes | CA | Woodruff Key | Steel | Plain | 1/4 x 1 1/4 | 1/4x1 1/4 (dia) woodruff key stl pln | 9 |
|
| METRO IND | OH | Woodruff Key | Steel | Plain | 1/4 x 1 1/4 | 1/4x1 1/4 woodruff key 21 | 33 |
|
| Valley Nu | WA | Woodruff Key | Steel | Plain | 1/4 x 1 1/4 | woodruff key | 8 |
|
| SRF | AL | Woodruff Key | Steel | Plain | 1/4 x 1 1/4 | woodruff key #21 | - |
|
| NutsBolts | NE | Woodruff Key | Steel | Plain | 1/4 x 1 1/4 | 1/4 x 1 1/4 woodruff key | 45 |
|
| OBRIEN | OH | Woodruff Key | Steel | Plain | 1/4 x 1 1/4 | woodruff key #810 | 500 |
|
| Delta | TX | Woodruff Key | Steel | Plain | 1/4 x 1 1/4 | woodruff key steel (1035) 1/4 x 1 1/4 ((USA STD #810)) | 109 |
|
| JET Indus | WI | Woodruff Key | Steel | Plain | 1/4 x 1 1/4 | woodruff key 1/4x1-1/4 carbon {usa#810} | 29 |
|
| SWACO | OH | Woodruff Key | Steel | Plain | 1/4 x 1 1/4 | 1/4x1 1/4 woodruff key #21 #810 | 160 |
|
| Hayes | CA | Woodruff Key | Steel | Plain | 1/4 x 1 3/8 | 1/4x1 3/8 (dia) woodruff key stl pln | 9 |
|
| METRO IND | OH | Woodruff Key | Steel | Plain | 1/4 x 1 3/8 | 1/4x1 3/8 woodruff key 22 | 87 |
|
| Valley Nu | WA | Woodruff Key | Steel | Plain | 1/4 x 1 3/8 | woodruff key | 48 |
|
| NutsBolts | NE | Woodruff Key | Steel | Plain | 1/4 x 1 3/8 | 1/4 x 1 3/8 woodruff key | 25 |
|
| NutsBolts | NE | Woodruff Key | Steel | Plain | 1/4 x 1 3/8 | 1/4 x 1 3/8 woodruff key | 15 |
|
| Delta | TX | Woodruff Key | Steel | Plain | 1/4 x 1 3/8 | woodruff key steel (1035) 1/4 x 1 3/8 ((USA STD #811)) | 55 |
|
| Alma Bolt | MI | Woodruff Key | Steel | Plain | 1/4 x 1 3/8 | woodruff key | 241 |
|
| Hayes | CA | Woodruff Key | Steel | Plain | 1/4 x 1 1/2 | 1/4x1 1/2 (dia) woodruff key stl pln | 95 |
|
| Hayes | CA | Woodruff Key | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/4 x 1 1/2 | 1/4x1 1/2 (dia) woodruff key monel | 48 |
|
| METRO IND | OH | Woodruff Key | Steel | Plain | 1/4 x 1 1/2 | 1/4x1 1/2 woodruff key 24 | 88 |
|
| Valley Nu | WA | Woodruff Key | Steel | Plain | 1/4 x 1 1/2 | woodruff key | 15 |
|
| ISSCO | MO | Woodruff Key | Steel | Plain | 1/4 x 1 1/2 | alloy #18 | 1000 |
| NutsBolts | NE | Woodruff Key | Steel | Plain | 1/4 x 1 1/2 | 1/4 x 1 1/2 woodruff key | 7 |
|
| Delta | TX | Woodruff Key | Steel | Plain | 1/4 x 1 1/2 | woodruff key steel (1035) 1/4 x 1 1/2 ((USA STD #812)) | 290 |
|
| Delta | TX | Woodruff Key | Steel | Plain | 1/4 x 1 1/2 | woodruff key steel alloy 1/4 x 1 1/2 | 84 |
|
| FastWare | Sask | Woodruff Key | Steel | Plain | 1/4 x 1 1/2 | woodruff key #24 | 75 |
|
| Liberty | IL | Woodruff Key | Steel | Plain | 1/4 x 1 1/2 | woodruff key heat treated | 275 |
|
| Mansco | MI | Woodruff Key | Steel | Plain | #24 1/4 x 1-1/2 woodruff key pln | 243 |
| |
| WDMB | IA | Woodruff Key | Steel | Plain | 1/4 x 1 13/16 | woodruff key highpfl st pl 1/4x1 13/16 drw (W0G0) (W0G0) | 1,526 |
|
| ISSCO | MO | Woodruff Key | Steel | Plain | 1/4 x 2 | carbon #27 | 1400 |
|
| Valley Nu | WA | Woodruff Key | Steel | Plain | 1/4 x 2 1/8 | woodruff key | 48 |
|
| Delta | TX | Woodruff Key | Steel | Plain | 1/4 x 2 1/8 | woodruff key steel cs 1/4 x 2 1/8 ((USA STD #817)) | 77 |
|
| JET Indus | WI | Woodruff Key | Steel | Plain | 1/4 x 2 1/8 | woodruff key 1/4x2-1/8 carbon {usa#817} | 22 |
|
| MidStates | MI | Woodruff Key | Steel | Plain | 1/4 x 2 3/4 | r woodruff key | 377 |
|
| OBRIEN | OH | Woodruff Key | Steel | Plain | 1/4 x 3/4 #91 | 1/4x3/4 woodruff key #91 | 700 |
|
| OBRIEN | OH | Woodruff Key | Steel | Plain | 1/4 x 1 #808/#15 | 1/4x1 woodruff key #808/#15 | 700 |
|
| Jackson | MS | Woodruff Key | Steel | Plain | 1/4 x 3/4 #91 | woodruff key carbon finish | 139 |
|
| Jackson | MS | Woodruff Key | Steel | Plain | 1/4 x 1 3/8 #22 | woodruff key carbon finish | 96 |
|
| Jackson | MS | Woodruff Key | Steel | Plain | 1/4 x 1 1/4 #21 | woodruff key carbon finish | 172 |
|
| Jackson | MS | Woodruff Key | Steel | Plain | 1/4 x 1 1/8 #18 | woodruff key carbon finish | 75 |
|
| Jackson | MS | Woodruff Key | Steel | Plain | 1/4 x 1 1/2 #24 | woodruff key carbon finish | 151 |
|
| Alma Bolt | MI | Woodruff Key | Steel | Plain | 1/4 x 1 1/4 #21 | woodruff key | 259 |
|
| API | IA | Woodruff Key | Steel | Plain | 1/4 x 2 1/8 #127 | woodruff key pl | 42 |
|
Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.
