Draper expert 6mm draper expert hi torq metric ratcheting spanner draper expert 06606 b i expert quality i b open end set at 15 176 and draper expert hi torq ratchet ring end requiring only 5 176 movement to turn fastener especially useful in confined spaces long pattern forged from chrome vanadium steel hardened tempered chrome plated and fully polished throughout display packed br br b b br br draper expert hi torq 174 is a registered trademark of draper tools lt