2" Inch 50mm 3 Jaw Self Centering Reversible Mini Lathe Chuck Mount Thread M16X1
50mm SELF CENTERING CHUCK 3 JAW THREADED M16 X 1. Self Centering Chuck 3Jaw With Outer Dia.2" (50mm). Reversible Jaws. Body is made of graded cast iron. Jaws are made of tool steel, hardened & ground.