Deep length 6-point impact socket
Made from high quality chrome-molybdenum steel
Heat treated for strength and durability
Size markings are hard stamped into the socket for easy identification
Black oxide coated for resistance against rust and corrosion
1/2" Drive x 17mm Deep Length Universal Impact Socket. Our impact sockets grip the fastener across a broader contact area, reducing chance of rounding off fasteners. They also allow up to 20% more torque to be applied than on other impact sockets. The shift in pressure allows us to reduce the socket wall thickness, increasing access to tight areas.