Battery Cable Flanged Bulkhead Connector + Insulator Boot - Heavy Duty Weatherproof 12V Copper Core 3/8 Post, 550 Amp Max Rating – for Marine, Solar, Car Audio

IP65 Weatherproof Design - Protect your electrical system from the elements and pass current through a panel or bulkhead up to 13/32" (0.40") thick. Includes a reinforced silicone gasket for the flange of the connector and a boot for the terminal post to keep water, dirt, and debris out
High Energy Transfer - The nickel-plated steel 3/8" post and solid copper core allow higher torque than conventional bulkhead connectors with brass shaft. They are continuously rated for 440 amps @ 12V, or a maximum of 550A @12V for up to 12 minutes with a 80% duty cycle. Max voltage rating of 48vDC
Easy to Install - A 1.375" hole is all the connector needs to pass through the panel and a large hex nut secures it on the back side. The 4 holes of the flange allow you to use screws or bolts to further secure the connector and prevent any rotation
Heavy Duty Construction - The body is made of glass-filled Nylon, the core is made from copper, the silicone gasket is fiberglass reinforced, and the insulator boot has a IP65 weatherproof rating and meets USCG, ISO and ABYC safety requirements for energized terminals
Proudly Made in the United States - We are USA based, firefighter-owned, and we stand behind our products. All our connectors and parts are manufactured using high-quality materials. We understand it takes reliable power to get the job done right, so we only offer the best of the best

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