Draper 1/4" Square Drive Extension Bar Set (4 Piece)

Expert Quality, manufactured from chrome vanadium steel hardened and tempered with a polished finish. Each ext. bar has a knurled ring for extra grip. Spring-loaded ball bearing for secure socket holding. Display packed.
Contents: 50, 100, 150, 250mm

Manufactured and tested generally in accordance with DIN3122 and ISO3315 Specifications