- Connection size 1: 1"
- Connection size 2: 1"
- Connection type 1 (extension): Outer square
Extensions for HiKOKI impact sockets in lengths from 50 to 300 mm
HiKOKI extensions for impact sockets bring the socket of an impact wrench to bolts and nuts that sit deep, behind a wheel rim, in an engine bay or under a machine frame. They are built for the hammering load of impact sockets, which an ordinary extension for hand tools is not designed for.
Lengths run from 50 to 300 mm, with intermediate sizes of 125, 150, 200 and 250 mm. Choose the shortest length that still reaches the bolt: the shorter the build-up, the less play and the more directly each impact lands on the joint. Also check the square drive of both impact wrench and socket, so that both fit the extension. For the heaviest impact wrenches, there are extensions with a 1" square drive. Never combine an extension for hand tools with an impact wrench.
These extensions belong to the HiKOKI impact socket adapters, universal joints and extensions, where you also find the parts for working at an angle or switching between drive sizes.
- Connection size 1: 3/4"
- Connection size 2: 3/4"
- Connection type 1 (extension): Outer square
- Connection size 1: 3/4"
- Connection size 2: 3/4"
- Connection type 1 (extension): Outer square
- Connection size 1: 3/4"
- Connection size 2: 3/4"
- Connection type 1 (extension): Outer square
- Connection size 1: 1/2"
- Connection size 2: 1/2"
- Connection type 1 (extension): Outer square
- Connection size 1: 1/2"
- Connection size 2: 1/2"
- Connection type 1 (extension): Outer square
- Connection size 1: 1/2"
- Connection size 2: 1/2"
- Connection type 1 (extension): Outer square