QU Industrial Zero-Set Chuck Adapter LT-109, L Series, 8-1/4 Diameter, L-0 Mount – 34-729-4

QU Industrial Zero-Set Chuck Adapter LT-109, L Series,8-1/4" Diameter, L-0 Mount Adapter Back Plate for 8-1/4" Diam Self Centering Lathe Chucks L-0 Mount L Series for Long Taper & Keyway Spindles Specifications: Manufacturer Part # LT-109 Nominal Chuck Siz