Jumbo sockets are ideal suitable for fastener applications in settings such as heavy machinery or large trucks. Designed for both pneumatic and electric impact wrenches
Each Socket are made of extremely durable & long lasting premium chrome molybdenum steel construction with corrosion-resistant black phosphate finish
Lobular 6-point design grips the flat sides of fasteners, rather than the corners to prevent stripping & rounding off of bolts
High-contrast visibility permanent laser etched size markings are easy-to-read in low light for easy retrieval & identification
Package Includes (8) Large SAE socket sizes (2-1/16, 2-1/8, 2-3/16, 2-1/4, 2-5/16, 2-3/8, 2-7/16, 2-1/2 inch) in a blow-molded carrying case for easy storage