Draper Satin Chrome Wobble Extension Bar, 3/8" Sq. Dr., 45mm

3/8-Inch square drive wobble end extension bar Made from hardened and tempered chrome vanadium steel material Extension bar has a knurled ring for extra grip Machined wobble end allows sockets to be driven at up to 15-degree vertical Attached with a spring-loaded ball bearing for secure socket holding, Weight: 0.10141264052 pounds, Manufacturer: Draper