Shop our Ancor collection for the industry standard in marine-grade wire, terminals, connectors, and electrical accessories. Ancor products use tinned copper conductors; the tinning process protects individual strands from the corrosion that causes resistance, heat, and eventual failure in untinned wire in the marine environment. Trusted by boat builders and marine electricians for ABYC compliance and real-world durability, Go2marine carries a comprehensive range of Ancor marine wire and electrical products.