Chromed Straight Thru-Hull Strong chrome plating strengthens these thru-hull fittings with a five-step metal bonding process. The chrome on these thru-hull fittings won?t flake, chip, or easily scratch. 4.99 USD
Thru-Hull Transducer - Standard Standard or professional transducers available for all models (except Wreck finder - professional only).Sh. Wt. 4 lbs.STANDARD THRU HULL TRANSDUCER 149.99 USD
Thru-Hull Transducer - Professional Standard or professional transducers available for all models (except Wreck finder - professional only).Sh. Wt. 8 lbs.Professional THRU HULL TRANSDUCER 349.99 USD
Nylon Thru-Hull Our thru-hull fittings are molded of high-strength UV stabilized nylon for extreme toughness and freedom from corrosion and electrolysis. Mirror finish, high-gloss flanges provide a high quality appearance. White. 3.99 USD
Adjustable Thru-Hull Scupper Male and female portions snap together for a finished look inside and out. Can be cut to fit exact hull thickness. One-way rubber flapper valve. ID: 1 11/32'' Hull thickness: 2'' to 4 3/4'' Molded white plastic 27.99 USD