HHIP THREADED 1″-8 BACKPLATE/ADAPTER WITH NO HOLES FOR 4″ LATHE CHUCKS (3900-3304)

Description

Threaded 1-8 Backplate/Adapter for 4″ Lathe Chucks ~ No bolt holes. ~ Machining is required before mounting your chuck to ensure concentricity. ~ For 3 & 4-jaw chucks. ~ Made of high grade casting steel. No bolt holes. Machining is required before mounting your chuck to ensure concentricity. For 3 & 4-jaw chucks. Made of high grade casting steel.