Sunex Tools 320UM 3/8 in. Drive 20-mm Universal Impact Socket Aluminum Additional chain lengths available in

Additional chain lengths available in 5-foot increments to suit varying application requirements

Powder-free nitrile exam grade disposable gloves

Form Factor: Lightweight

Chuck size in 38 spindle size in 3824 free speed rpm 1800 weight lbs 242

Commercial Brand: CHANNELLOCK

Sunex Tools 320UM 3/8 in. Drive 20-mm Universal Impact Socket Aluminum Additional chain lengths available inNo doubt, the strongest impact socket line around. Sunex Tools impact sockets tackle the toughest jobs with a chrome molybdenum alloy steel grip that won't let go. With solid durability that keeps them driving through job after job, we've got sizes and styles enough to fulfill any need. Features Forged from the finest chrome molybdenum alloy steel the best choice for strength and durability Radius corner design to extend the life of fasteners The