ASEPConverter 3/8in Socket x 1/2in Plug
All Britool Converters (except impact) are manufactured from high quality alloy steel, with a bright nickel and chrome plated finish.
Size. 3/8in Square Socket x 1/2in Square Plug.
(3/8in Female x 1/2in Male)
Overall Length. 37.3mm - 1.1/2in.