Airmar 175WR-4 Transducer Housing Wrench Piling Caps or DC load control or

or DC load control or DC diversion operation

Manufacturer Part No : S-3516

searching and rescuing

Length: 175mm / 6-7/8in

This body is built from 6061 t6 aluminum for a lightweight and durable sight the hg-pro is waterproof to 30 meters

Airmar 175WR-4 Transducer Housing Wrench Piling Caps or DC load control or175WR 4 Transducer Housing Wrench A single handed wrench that holds the main thru hull housing via the 'wrench flats' on the top of the housing to facilitate tightening of the hull nut. Use wrench 164WR 2 or 164WR 3 for the hull nut. For use with: B164 B175 SS164 SS264 IMPORTANT: the design of the housing for these transducers changed slightly in June 2012. This wrench is for the newer design and has an internal width of 2 3 4". If you need a wrench