Crimp Supply 12/3 AWG Triplex Tinned Marine Wire — Black / Green / White, 50 Feet

Crimp Supply 12/3 AWG triplex tinned marine wire, 50 feet long, in black, green and white. The tinned finish helps protect the conductors from corrosion common in saltwater environments, making this cable suitable for marine electrical installations. Triplex construction combines three color-coded conductors (black, green, white) in a single assembly for straightforward wiring runs on boats and other marine vessels.