Manufactured and tested generally in accordance with DIN3122 and ISO3315 Specifications
Quality, with wobble end, manufactured from chrome vanadium steel
hardened and tempered with a micro satin finish. Each ext. bar has a
knurled ring for extra grip. Attached with a spring - loaded ball
bearing for secure socket holding machined wobble end allows sockets to
be driven at up to 15° to the vertical. Display packed.