The Can Wrench has two hex head sockets (7/16 inch and 3/8 inch) with reduced outside diameters that fit all new network interface devices. - Universal access to telephone boxes. Opens telephone box fasteners and tightens nuts on binding post terminals. - Color Coded Socket Ends - Ribbed handle design for more comfort, safety and greater torque power - Black oxidized 7/16" socket - Zinc-plated 3/8" socket - Reduced outside diameters for access to tight spaces - 1 1/4" deep sockets for long binding posts Harris Can Wrench Hex Head
