Home / Turning / Chucks & Face, Drive, Back Plates / Collet Chuck, Threaded, 2-1/4″ 8 TPI, Lever Type, No. 21 Collets, View cart “Chuck, 3 Jaw, Threaded 2-1/4 8 TPI Bison 10″ Diameter NOS” has been added to your cart. Collet Chuck, Threaded, 2-1/4″ 8 TPI, Lever Type, No. 21 Collets,$249.00 1 in stock Add to cart Category: Chucks & Face, Drive, Back Plates Description Description Lever Type Collet Chuck w/ 2-1/4″-8 Spindle Thread & No. 21 Collets Related products Chuck, 3 Jaw, Plain Back, DE Whiton 9-1/4″ $245.00 Add to cart Chuck, 3 Jaw, Plain Back, 12″ Fine Adjust $149.00 Add to cart Collet Chuck, Plain Back, 5-C Collets, Dunham, Item #K4331 $195.00 Add to cart Chuck, 3 Jaw, Threaded 2-3/8 8TPI Cushman 9″ Diameter $149.00 Add to cart