Our Black Heat Protection Coloured Sleeving are an excellent way to protect wires, fuel lines, brake lines and more while enhancing your vehicle’s appearance. This special sleeve weaving allows it to expand over fittings during installation and return to its original size upon completion. Coloured Sleeving is able to withstand continuous temperatures up to 1200°F (650°C). Rolls are 25ft (7.6m) in length & have an adjustable inside diameter from ¼” (6mm) to 7/16” (11mm). To fasten simply use our Stainless Steel Locking Thermal-Ties Part No 100804 or a hose clamp.