1/2-In.id x 7/16-In.w x 1-In.od, sc500, clear zinc plated, set collar, heavy duty precision machined for quality fit & ease of installation, fitted with allen head set screw.
set collar
1/2-In.id x 7/16-In.w x 1-In.od
clear zinc plated
heavy duty precision machined for quality fit & ease of installation