1/4" Surface Drive x 13mm Standard Universal GRE913UMS Knives Saws Blades 1/2" Drive x 1/2" Standard

1/2" Drive x 1/2" Standard Length 8-Point Impact Socket

1" Drive x 1-3/16" Deep

1/4" NPT male fittings

The ergonomic hand held remote incorporates a 6ft coil cord

1/4" Surface Drive x 13mm Standard Universal GRE913UMS Knives Saws Blades 1/2" Drive x 1/2" Standard1 4" Surface Drive x 13mm Standard Universal Features and Benefits Made of high quality steel (chrome molybdenum); thorough and exact heat treatment insures the correct balance of strength and durability Engineered specifically for use with impact tools, using the most up to date industrial specifications Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength Allows up to 20%