4 Gauge Primary Boat Cable - 18 ft Marine Grade Tinned Oxygen-Free Copper Wire - 4 AWG UL 1426 Standard PVC Wire for Boat, Automotive, Speakers, RV & Trailers - Perfect for Marine Electrical Systems, Car Audio Installations & Off-Grid Power Solutions

Common Sense Marine boat wire is BC-5W2 compliant and UL 1426 listed, and meets ABYC and USCG specifications, which allows it to survive harsh marine environments. This single-conductor insulated boat wire uses Type III fine stranded copper wire and features a durable PVC jacket. All of our boat wire is pre-tinned, which helps resist corrosion and lengthens the life of the wire. UL standard 1426 listed, the recognized safety standard for boat wireHigh grade PVC insulation resists moisture, flame, acid, alkali, oil and gasolineMeets SAE, ABYC, UL and Coast Guard requirements, 600 volts, 105°C dry, 75°C wetMade in the USA

UL 1426 wire is required by the US Coast Guard for all boat wiring and is verified through inspection

High strand count tinned copper conductor (Type III) for low resistance, high conductivity and protection from corrosion

High grade PVC insulation resists moisture, flame, acid, alkali, oil and gasoline

Meets SAE, ABYC, UL and Coast Guard requirements, 600 volts, 105°C dry, 75°C wet