The Wera 05003517001 8807 HMA 1/4'' Zyklop Socket allows applications both in manual as well as power tools. "Take it easy" Tool Finder with colour coding according to size - for simple and rapid accessing of the required tool. Featuring a good grip to allow easy pick-up even with oily hands. Ball stop groove, for hex head bolts and nuts; chrome vanadium steel, matt chrome-plated.