The Wera 05004540001 8790 HMB 3/8'' Deep Socket is a manual and power tool socket insert (ISO 2725-Part 3) allowing for applications both in manual as well as power tools. ''Take it easy'' Tool Finder with color 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.