Nemo Underwater Cordless Impact Wrench, Waterproof to 50 m (164 ft)

The world’s first waterproof cordless impact wrench works on land and underwater up to 50m, allowing commercial divers and construction workers to carry out a wide range of fastening applications. Made for commercial diving and underwater construction Submersible up to 50 meters Two 18V 6Ah lithium-ion batteries

A waterproof cordless impact wrench for scuba and commercial divers: it tightens and loosens nuts and bolts underwater on docks, moorings, offshore platforms and boat fittings, and works on land as well.