NAMZ GXL Primary Wire Bare-Copper 25ft. Spool 12g - Black

This is a 25-foot spool of 12-gauge black GXL primary wire from NAMZ. It's a single-conductor, bare-copper wire designed for automotive use, often found in custom wiring projects or when you need to replace sections of your vehicle's harness. The GXL designation means it's a thin-walled wire, making it easier to route in tight spaces.

The insulation on this wire is made from cross-linked polyethylene, which is tough and rated to handle temperatures from -40 degrees Celsius all the way up to 125 degrees Celsius. This makes it suitable for use in a wide range of environments, from cold winter days to hot engine compartments. It meets important automotive standards like SAE-J1128 and M1L-85B, so you know it's built to last in a vehicle.