Sunex Tools 321UM 3/8 in. Drive 21-mm Universal Impact Socket STM Special design reduces sound level

Special design reduces sound level during operation

Product Dimensions : 13 x 20 x 3 inches

7/16" SAE Mirror Finish 170 mmL 60 g

durable and compact- no need for a hammer

Sunex Tools 321UM 3/8 in. Drive 21-mm Universal Impact Socket STM Special design reduces sound levelNo 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