BoatLife Lifecalk Sealant Color:Black Ergonomic side focus knob allows

Ergonomic side focus knob allows for easy-to-reach parallax adjustment

and PerfectHeat™ Technology

Fogproof and waterproof

can warm your feet

Ensure you catch the big one next time

BoatLife Lifecalk Sealant Color:Black Ergonomic side focus knob allowsA long lasting, permanently flexible marine polysulfide sealant which can be sanded, painted (check for compatability), and used above or below the waterline. Tack free in 1 to 3 days, excellent resistance to teak oils, gasoline, and diesel fuel. Ideal for teak decks, to bed deck and hull hardware, seal thru hull fittings, and underwater seams. Will bond to fiberglass, wood, metal, glass, and itself. Cures to a firm flexible rubber seal with excellent