3/8 Inch Slit White Wire Loom Tubing - Used to protect smaller wires and cables from damage due to exposure and rubbing. Corrugated outer wall provides greater protection and flexibility while a slit that runs the full length of the loom makes for easier wire insertion, especially when using a wire loom insertion tool. 3/8 Inch inner diameter can hold approximately 4 14 gauge wires. Made from durable polyethylene that has been dyed white for an aesthetically pleasing wire covering. 3/8 Inch white wire loom can be secured using 6 inch standard or white wire ties, or with 1/2 inch cable clamps.