Bison Semi-Finished 1 - 10 Threaded Adapter Plate 7-871-041 for 4" Chucks Bison MSRP: Now: $127.37 Was: Brand Bison Type Adapter Plate Style Semi-Finished Model Number 7-871-041 Application 4" Chuck Spindle Mount Threaded Thread Size 1 - 10 Body Material Steel Country of... MSRP: Now: $127.37 Was: Qty in Cart: 0 Price: MSRP: Now: $127.37 Was: Subtotal: