Blue Sea Systems M-Series Mini on-Off Battery Switch with Knob Red Cassette & Chainring The medium size are just

The medium size are just over 12 ounces for a pair

Vislon® watertight

the Compact helmet’s in-mold construction also makes it a durable choice

allowing several different configurations for dialing in the bag’s temperature without direct exposure to cold air

-Improved step-in function for easy in-and-out

Blue Sea Systems M-Series Mini on-Off Battery Switch with Knob Red Cassette & Chainring The medium size are just300 Ampere continuous rating for outboards and small gasoline or diesel engines. 1 piece tin plated copper stud design never loosens over time. Terminal studs accept 3 8 in. or M10 ring terminals. Features isolation cover with 3 removable sides. Ignition protected and UL Listed. Rated for 300 Amp continuous, 500 intermittent, 1500 cranking. 2 7 8 in. x 2 7 8 in. Selector 3 Position Switches isolated battery banks to all loads. Selector 4 Position