Product no. | Width across flats [mm] | Internal square drive (inch) | Length mm (L) | Drive profile | d | Weight | |
---|---|---|---|---|---|---|---|
23091017 | 17 mm | 1/2 " | 86 mm | hex | 27 mm | 235 g | |
23091019 | 19 mm | 1/2 " | 86 mm | hex | 29 mm | 250 g | Jetzt entdecken |
23091221 | 21 mm | 1/2 " | 86 mm | hex | 31 mm | 265 g | Jetzt entdecken |
The sockets are made from high-quality Chrome Alloy Steel. They are hardened in oil to prevent stress and distortion.
The special IMPACT sockets with plastic sleeves enable gentle wheel changes, e.g. on sensitive alloy rims.
All IMPACT sockets have a through cross hole for the connecting pin and a deep groove for the rubber locking ring. The locking pin is not stressed during use.
The high precision fit, achieved through tight tolerances, ensures optimal, backlash-free transmission of forces to the socket.