N-90 Zinc Anode Conical Type These boat zincs are undrilled

These boat zincs are undrilled for bolt-on attachment

All zinc anodes include copper contacts for permanent ground and stainless screws with washer retainers

865182A Mercruiser Bravo Propeller Nut Cone Aluminum Anode Bravo III (2004+) Anode Mounting Hardware Kit

Height: 1 21/32"

150 and 170 as replacement for BA

N-90 Zinc Anode Conical Type These boat zincs are undrilledThickness: 1" Diameter: 3 15 32" Weight: 1. 70 lbs Very special rudder Zinc for Sunseeeker and European yachts. Recently the best seller for Salt Water Pool, marina pool patio and hot tub. Used in the electrolysis basket in the skimmer compartment. Dimensions: diameter 3 15 32" and 1" thick , weight is 1. 7lbs