Airmar 175WR-4 Transducer Housing Wrench [175WR-4] Trailering | Hitches & Accessories Box Dimensions: 7"H x 14"W

Box Dimensions: 7"H x 14"W x 25"L WT: 24 lbs

Antenna Length: 4ft

Other standard features include RPM Synchronization

Pipe Size Inches: 1/2

including "off" without damage to alternator or electrical system

Airmar 175WR-4 Transducer Housing Wrench [175WR-4] Trailering | Hitches & Accessories Box Dimensions: 7"H x 14"W175WR 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