Flame retardant wire loom tubing is a premium grade wire covering and is used in higher temperature applications such as engine compartment wiring.. The wire loom is coated with a fire retardant material to snuff flames due to flare-ups caused by a catastrophic failure such as a short circuit. Flame retardant wire loom meets UL 94-V2 rating for flame retardancy, and has a temperature range of -40°C to 125°C. Manufactured from durable nylon and corrugated to provide optimal flexibility and strength. Protects wires from abrasion and other damage resulting from exposure. A full length slit allows for easy insertion of your wire and cable and remains closed after installation. This wire loom comes in sizes ranging from 1/4 inch up to 1 inch in diameter (inside diameter). Manufactured in North America by Drossbach, the leading manufacturer of wire loom. A blue stripe identifies the wire loom as having flame retardant properties. If you don't need the flame retardant qualities, you can try our standard wire loom or higher temperature nylon wire loom tubing.