3/8 in. Drive 13/16 in. Swiveling 6 Inch Spark Plug Socket Drive Size_1/4" 1/4" drive from 3/16" -

1/4" drive from 3/16" - 7/16"

The three spring adjusted anti-slip arms give you a firm grip on filters from 2 3/8 inches to 3 5/8 inches

heavy loads

Built tough with a drop forged center screw and zinc platted yoke combined the wide assortment of side bolts ensure a life of versatile use

International 1100 series

3/8 in. Drive 13/16 in. Swiveling 6 Inch Spark Plug Socket Drive Size_1/4" 1/4" drive from 3/16" -Powerbuilt Sockets are made from high grade Chrome Vanadium Steel and feature a mirror polished chrome plated finish for superior durability and corrosion resistance. Each Powerbuilt socket is cold forged, heat treated and produced with precision tolerances.