Collection: Striped Marine Tinned Copper Primary Wire

Striped Marine Tinned Copper Primary Wire from Sherco Auto & Marine Supply is constructed with Type III Class K finely stranded tinned copper and insulated with durable, flexible PVC. Designed for high-performance marine and automotive electrical systems, this wire is resistant to moisture, oil, acid, abrasion, flame, and gasoline. It meets multiple certifications including UL 1426 (BC-5W2), ABYC, NMMA, CSA TEW, and Coast Guard 33 CFR Part 183. Rated for 600V and suitable for use in wet and dry environments, this tracer-striped wire simplifies circuit identification and routing. Made in the USA and available in multiple striped color combinations.