Xtirpa IN-8018 davit arm with wall clamp

This davit arm creates an anchor point over an opening by gripping what surrounds it: a concrete wall, a sheet pile or a trench box panel. The clamp is tightened by hand, without drilling, on a wall 51 to 267 mm thick.

The aluminium mast and arm give a 610 mm reach. The manufacturer states one person sets it up in under three minutes, for a working load of 164 kg per user, up to two users at once.

A self-retracting lifeline or a winch mounts on it to go down, work and come back up. Tell us what it will be fixed to and how thick the wall is: an advisor confirms the right adapter.