The ridgid aluminium rapid grip wrench has all the great benefits of the heavy duty rapid grip wrench but it is 35 lighter than heavy duty models it offers quick one handed operation with a spring loaded jaw design that provides rapid ratcheting action the unique combination heelhook jaw design bites the workpiece aggressively and ensures a secure grip specification size 450mm 18in capacity pipe 80mm 3in fittings 65mm 212in weight 19kg