Apex Brand UG-SWM-8MM21 8mm u-Guard Magnetic Impact Socket, 1/4” Square Drive, Overall Length 45.2mm covering is made of a thermo plastic urethane (TPU elastomer) which cushions against costly incidental side impacts. It offers the lowest sustained coefficient of friction for maximum tool efficiency. It is also non-removable for tamper resistance. The Apex Brand UG-SWM-8MM21 8mm u-Guard Magnetic Impact Socket, 1/4” Square Drive, Overall Length 45.2mm provides a protective barrier between genuine Apex Brand fastener tools and your finely finished workpiece. The free-spinning design provides maximum protection for polished and highly sensitive surfaces.

With Apex Brand UG-SWM-8MM21 8mm u-Guard Magnetic Impact Socket, 1/4” Square Drive, Overall Length 45.2mm you get the proven Apex Brand fastener tool fit and performance plus the best protection available against marring and in-system damage. u-Guard is your guard against the potential hazards caused by rotational friction. Apex Brand UG-SWM-8MM21 8mm u-Guard Magnetic Impact Socket, 1/4” Square Drive, Overall Length 45.2mm are made from only tool grade steel then heat treated using our proprietary process for the proper hardness based on the application. Each Apex Brand UG-SWM-8MM21 8mm u-Guard Magnetic Impact Socket, 1/4” Square Drive, Overall Length 45.2mm is then machined for a precision fit that exceeds industry standards.