5/16'' x 2-1/8'' (Key # 1017) - Woodruff Key Square Serrated Key Type - Master Keys Chuck Size 10" to 12" inches *Brand Name: Starrett *Length: 36

*Brand Name: Starrett *Length: 36 *Material: O-1 *Thick: 3/16 *Width: 3

Item #: 96477195

8125 Thread Standard UNF Series/List 0404 Number of Pieces 3

Model #: BULK-CS-GG10-12

Item #: LY4554606

5/16'' x 2-1/8'' (Key # 1017) - Woodruff Key Square Serrated Key Type - Master Keys Chuck Size 10" to 12" inches *Brand Name: Starrett *Length: 36Item #: DH5628 Manufacturer: Generic USA Mfg #: Technical Specifications: *Brand Name: Generic USA *Key Number: 1017 *Outside Diameter: 2 1 8 *Width: 5 16 Description: *Woodruff Key *Used to lock pulleys and gears tightly to transmission shafts *Keys reach deep into key shaft and become firmly embedded, but also rock in their seat and adjust to an angular spine Shipping Info: *Actual Weight . 0580