| Reference | Diameter | Thread | Length | Material | Description | Finish | ShortName | |
|---|
| /18R125QMKZP | UnknownInt | --- | --- | --- | .188 +.005/-.000 X 1 1/4 SQUARE MACHINE KEY STL PL | --- | |  |
| /M1.5X2.6 DIN 6888 | UnknownInt | --- | --- | --- | M1.5 X 2.6 WOODRUFF KEY PLN. STEEL | --- | WOODRUFF | |
| 6R50WDKZP | 6 | 1/16 | 1/2 | STL | 1/16 X 1/2 WOODRUFF KEY STL PLN | PLN | | |
| 6R25WDKS | 6 | 1/16 | 1/4 | SST (RoHS) | 1/16 X 1/4 WOODRUFF KEY SST (RoHS) | --- | | |
| 6R25WDKZP | 6 | 1/16 | 1/4 | STL | 1/16 X 1/4 WOODRUFF KEY STL PLN | PLN | | |
| 6R37WDKS | 6 | 1/16 | 3/8 | SST (RoHS) | 1/16 X 3/8 WOODRUFF KEY SST (RoHS) | --- | | |
| 6R37WDKZP | 6 | 1/16 | 3/8 | STL | 1/16 X 3/8 WOODRUFF KEY STL PLN | PLN | | |
| 6R31WDKZP | 6 | 1/16 | 5/16 | STL | 1/16 X 5/16 WOODRUFF KEY STL PLN | PLN | | |
| 9R50WDKS | 9 | 3/32 | 1/2 | SST (RoHS) | 3/32 X 1/2 WOODRUFF KEY SST (RoHS) | --- | | |
| 9R50WDKZP | 9 | 3/32 | 1/2 | STL | 3/32 X 1/2 WOODRUFF KEY STL PLN | PLN | | |
| 9R1200SKSZ | 9 | 3/32 | 12 | STL | 3/32 X 12 SQUARE KEY STOCK STL | --- | SPECIAL | |
| 9R37WDKZP | 9 | 3/32 | 3/8 | STL | 3/32 X 3/8 WOODRUFF KEY STL PLN | PLN | | |
| 9R31WDKS | 9 | 3/32 | 5/16 | SST (RoHS) | 3/32 X 5/16 WOODRUFF KEY SST (RoHS) | --- | | |
| 9R31WDKZP | 9 | 3/32 | 5/16 | STL | 3/32 X 5/16 WOODRUFF KEY STL PLN | PLN | | |
| 9R62WDKS | 9 | 3/32 | 5/8 | SST (RoHS) | 3/32 X 5/8 WOODRUFF KEY SST (RoHS) | --- | | |
| 9R62WDKZP | 9 | 3/32 | 5/8 | STL | 3/32 X 5/8 WOODRUFF KEY STL PLN | PLN | | |
| 12R50WDKS | 12 | 1/8 | 1/2 | SST (RoHS) | 1/8 X 1/2 WOODRUFF KEY SST (RoHS) | --- | | |
| 12R50WDKZP | 12 | 1/8 | 1/2 | STL | 1/8 X 1/2 WOODRUFF KEY STL PLN | PLN | | |
| 12R1200SKSS | 12 | 1/8 | 12 | SST (RoHS) | 1/8 X 12 SQUARE KEY STOCK SST (RoHS) | --- | SPECIAL | |
| 12R75WDKA | 12 | 1/8 | 3/4 | ALLOY | 1/8 X 3/4 WOODRUFF KEY ALLOY | --- | | |
| 12R75WDKZP | 12 | 1/8 | 3/4 | STL | 1/8 X 3/4 WOODRUFF KEY STL PLN | PLN | | |
| 12R37WDKAP | 12 | 1/8 | 3/8 | ALLOY | 1/8 X 3/8 WOODRUFF KEY ALLOY PLN | PLN | | |
| 12R37WDKS | 12 | 1/8 | 3/8 | SST (RoHS) | 1/8 X 3/8 WOODRUFF KEY SST (RoHS) | --- | | |
| 12R37WDKZP | 12 | 1/8 | 3/8 | STL | 1/8 X 3/8 WOODRUFF KEY STL PLN | PLN | | |
| 12R62WDKA | 12 | 1/8 | 5/8 | ALLOY | 1/8 X 5/8 WOODRUFF KEY ALLOY | --- | | |
| 12R62WDKS | 12 | 1/8 | 5/8 | SST (RoHS) | 1/8 X 5/8 WOODRUFF KEY SST (RoHS) | --- | | |
| 12R62WDKZP | 12 | 1/8 | 5/8 | STL | 1/8 X 5/8 WOODRUFF KEY STL PLN | PLN | | |
| 15R75WDKZP | 15 | 5/32 | 3/4 | STL | 5/32 X 3/4 WOODRUFF KEY STL PLN | PLN | | |
| 15R62WDKZP | 15 | 5/32 | 5/8 | STL | 5/32 X 5/8 WOODRUFF KEY STL PLN | PLN | | |
| 15R87WDKZP | 15 | 5/32 | 7/8 | STL | 5/32 X 7/8 WOODRUFF KEY STL PLN | PLN | | |
| 18R100WDKA | 18 | 3/16 | 1 | ALLOY | 3/16 X 1 WOODRUFF KEY ALLOY | --- | | |
| 18R100WDKZP | 18 | 3/16 | 1 | STL | 3/16 X 1 WOODRUFF KEY STL PLN | PLN | | |
| 18R125QMKZP | 18 | 3/16 | 1 1/4 | STL | 3/16 X 1 1/4 SQUARE MACHINE KEY STL PLN | PLN | | |
| 18R75WDKA | 18 | 3/16 | 3/4 | ALLOY | 3/16 X 3/4 WOODRUFF KEY ALLOY | --- | | |
| 18R75WDKZP | 18 | 3/16 | 3/4 | STL | 3/16 X 3/4 WOODRUFF KEY STL PLN | PLN | | |
| 18R62WDKZP | 18 | 3/16 | 5/8 | STL | 3/16 X 5/8 WOODRUFF KEY STL PLN | PLN | | |
| 18R87WDKZP | 18 | 3/16 | 7/8 | STL | 3/16 X 7/8 WOODRUFF KEY STL PLN | PLN | | |
| 25R100QMKZ | 25 | 1/4 | 1 | STL | 1/4 X 1 SQUARE MACHINE KEY STL | --- | | |
| 25R100WDKZP | 25 | 1/4 | 1 | STL | 1/4 X 1 WOODRUFF KEY STL PLN | PLN | | |
| 25R125WDKA | 25 | 1/4 | 1 1/4 | ALLOY | 1/4 X 1 1/4 WOODRUFF KEY ALLOY | --- | | |
| 25R125WDKZP | 25 | 1/4 | 1 1/4 | STL | 1/4 X 1 1/4 WOODRUFF KEY STL PLN | PLN | | |
| 25R112WDKZP | 25 | 1/4 | 1 1/8 | STL | 1/4 X 1 1/8 WOODRUFF KEY STL PLN | PLN | | |
| 25R75WDKZP | 25 | 1/4 | 3/4 | STL | 1/4 X 3/4 WOODRUFF KEY STL PLN | PLN | | |
| 31R100WDKZP | 31 | 5/16 | 1 | STL | 5/16 X 1 WOODRUFF KEY STL PLN | PLN | | |
| 37R100QK6ZP | 37 | 3/8 | 1 | STL | 3/8 X 1 X 3/8 SQUARE KEY STL PLN | PLN | | |
| 37R125WDKZP | 37 | 3/8 | 1 1/4 | STL | 3/8 X 1 1/4 WOODRUFF KEY STL PLN | PLN | | |