Airmar 117WR-4 Transducer Housing Wrench [117WR-4] Winterizing GHP™ 20 Marine Autopilot System

GHP™ 20 Marine Autopilot System for Steer-by-Wire

Bolts through the boom

Circumference - 25

(2) Strap Eyes

Airmar 117WR-4 Transducer Housing Wrench [117WR-4] Winterizing GHP™ 20 Marine Autopilot System117WR 4 Transducer Housing Wrench A single handed wrench that holds the main thru hull housing via the 'wrench flats' on the side of the housing to facilitate tightening of the hull nut. For 2" bronze and stainless steel housings (P617V, B617V, SS617V). Use wrench 117WR 2 or 117WR 3 for the hull nut. *Note that this wrench will not fit on the CA500 camera housing. Specifications: Type: Tools Box Dimensions: 1"H x 3"W x 8"L WT: 0. 45 lbs