WirthCo 81108 GPT Primary Wire 18 Gauge Blue 100 Ft Spool

The WirthCo 81108 is a 100-foot spool of 18-gauge GPT (General Purpose Thermoplastic) primary wire designed for automotive, marine, RV, and powersports electrical applications. This versatile wire features a stranded copper conductor for excellent flexibility and conductivity, making it ideal for general purpose wiring, circuit extensions, and electrical repairs.

Key Features:

• 18 AWG stranded copper conductor for superior flexibility and current carrying capacity
• Blue PVC insulation for easy circuit identification and color-coded wiring systems
• GPT rated for temperatures up to 176°F (80°C) in dry locations
• 100-foot spool provides ample wire for multiple projects
• Suitable for 12-volt automotive, marine, RV, and powersports applications
• Abrasion-resistant PVC insulation protects against moisture and chemicals

This primary wire is perfect for installing accessories, repairing harnesses, custom wiring projects, or replacing damaged wiring in vehicles, boats, motorcycles, and recreational vehicles. The stranded copper construction ensures reliable connections and long-term performance in demanding environments.