The RJC-605L Rag Joint and Sleeve features a 3/4 x 30 connection and a 12" smooth & 3/4 DD sleeve, specifically designed for use with the 500 Series Power Steering Box and the original steering column of 1955-64 Chevy Full Size cars. It is also compatible with the 605 Power Steering setup. Installation requires modifications to the stock steering shaft to properly connect to the gearbox.
CA Residents:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov