BoatLIFE LifeSeal Sealant Cartridge - Cameo [1173] Marine Safety | Waterproof Bags & Cases This 1-1/2" diameter extension mast

This 1-1/2" diameter extension mast can be used to increase height of an antenna and thus improve effective range

Polyform's unique vinyl valve system

Amperage Operating Current when changing state: <4A (40 ms)

This minimizes the mass of the inactive return race and hub

The amount of torque required to rotate the swivel is set by adjusting the pressure on two nylon drag washers with 1/2 inch stainless steel lock nut at the bottom of the rod holder

BoatLIFE LifeSeal Sealant Cartridge - Cameo [1173] Marine Safety | Waterproof Bags & Cases This 1-1/2" diameter extension mastLifeSeal Sealant Cartridge Cameo A unique combination of marine silicone and polyurethane, formulated especially for fiberglass. LifeSeal offers a fast curing, low odor, high adhesion, non sagging, non corrosive, non yellowing formula. It provides a durable permanent watertight seal for joints subject to structural movement. May be used above and below the waterline. Use for sealing decks to hulls, thru hull fittings, vinyl ports, sealing glazing