The Wera Belt A 3 Zyklop socket set with holding function, 1/4" drive is a set of 9 bit-sockets on a handy belt holder.9-Piece bit-socket setSturdy belt holderColour codedWera's Zyklop Bit-Sockets are made from Chrome Vanadium steel, matt chrome-plated for durability. They have a ball-stop groove, and knurled end for easy grip.All of Wera's sockets and bits are colour coded to make it easy to locate the right part.The belt-holder has a smooth twist to unlock mechanism making attaching and detaching the individual sockets easy.Set Contains1/4" Bit-Sockets1 x TX 8 x 28 mm1 x TX 9 x 28 mm1 x TX 10 x 28 mm1 x TX 15 x 28 mm1 x TX 20 x 28 mm1 x TX 25 x 28 mm1 x TX 27 x 28 mm1 x TX 30 x 28 mm1 x TX 40 x 28 mm