8740 B HF Zyklop bit socket with holding function, 3/8" drive

Application:Hexagon socket screws
Design:Manual and (non-impact) machine applications, ball intercept ring, knurls at base for precision handling in manual operations, bit sockets with all the advantages of the Wera bit technology, brushed chrome-plated finish, holding function for hexagon socket screws. Take it easy tool finder: Colour coding to enable the desired bit socket to be easily located