STANDARD 10 AWG THHN WIRE: Our THHN wire features excellent physical properties, including a smaller diameter, light weight, low static friction coefficient, and corrosion resistance. It can reduce the escape or migration of PVC sheaths. SINGLE-STRAND COPPER CONDUCTOR: We use single-strand pure copper as the conductor, which has better electrical conductivity and lower resistance. Ensure excellent electrical conductivity and low resistance to effectively transmit electricity. Single-strand copper can reduce the impact of oxidation on conductors and extend the service life of products. DURABLE NYLON +PVC INSULATION: Our products use thermoplastic insulation with a nylon jacket, which can provide excellent protection against heat, moisture, oil and wear, making them suitable for longer-distance power transmission. HIGH FLAME RETARDANT GRADE: The max voltage up to 600V, and it has excellent heat resistance, enhancing the instantaneous thermal overload resistance of the wire at high