Wera 8740 C HF 2 1/2″ Drive Zyklop Long Hexagon Bit Socket Set 4-10mm
Sizes: 4, 5, 6, 7, 8 & 10mm Hex-Plus Bit Sockets with holding function. This is particularly helpful in difficult-to-access working areas where it is not possible to use a second hand to hold the bolt.