A set of 3 extension bars with spring loaded universal joints which have been designed to make them easier to fit on to sockets and offer up to fasteners. Ranging from 100mm � 250mm, these 1/4D extensions are ideal for use on difficult access fasteners such as in engine bays and under dashboards; the springs also help to prevent the joint becoming loose with age and wear, meaning that they will continue to be easy to handle.
- Lengths: 102, 152 and 254mm.
- Integral universal joints, ideal for use in hard to reach spaces.
- Spring loaded, making it easier to attach to sockets and use, preventing the joint from becoming loose.
- Manufactured from chrome vanadium with a polished finish.
- A 3/8D set is also available, please see Part No. 8494.