5/16 Break-Away NutThe 5 16 Break Away Nut is a specialized fastener designed to provide a secure connection while offering an added layer of tamper resistance. This nut features a break away head that snaps off at a predetermined torque, leaving behind a smooth, tamper proof surface. Specification Details TYPE Break Away Nut DESIGN Break Away Head features that snaps off at a predetermined torque, leaving behind a smooth, tamper proof surface WEIGHT (lbs) 0. 040