4pack 3/8 To 1/4 1/2 Inch Drive Ratchet Socket Adapter Reducer Air Impact Set

Features: 4pc Ratchet Socket Adapter Reducer Converter Set Tool Kit. Spring loaded ball bearing retains socket Ball detent locks onto drive tang. This set allows you to mix and match drive sizes for your sockets ratchet handles extension bars and other accessories. Ideal tool for mechanics engineers carpenters or DIY enthusiasts. Specification: Weight: 4.76oz(135g) Size: 1/2 to 3/8 : 12.7mm square hole to 9.53mm square head 3/8 to 1/4 : 9.53mm square hole turn 6.35mm square head 3/8 to 1/2 : 9.53mm square hole turn 12.7mm square head 1/4 to 3/8 : 6.35mm square hole to 9.53mm square head Package: 4 pack Ratchet Socket Adapter Reducer Converter Set Tool Kit