Wera 9602 Magnetic Empty Socket Storage Rail 1/2" Square Drive, 136422.

•1 socket rail, empty.

•For up to 10 sockets and/or bit sockets with 3/8" drive.

•The rail allows temporary attachment to metallic surfaces and, with its twist-to-unlock function, ensures secure locking and unlocking of the sockets.

•Magnetic bar with secure nut holder and yet easy removal (twist to unlock) for temporary attachment to the wall, shelf or workshop trolley

•Smooth twist mechanism for secure hold and easy removal of tools