Heat Shroud .5in-1.25in x 50ft Heat Shroud(TM) solves the problem of heat and abrasions causing failure of lines, hoses and wires without the need to disconnect them. Heat Shroud is made from a high temperature rated glass fiber fabric with an aluminized outer facing. Same as Heat Sheath but with the added convenience of hook & loop closure design along the open edges. Without the need of removing one end of connected wires, cables and hoses, simply wrap Heat Shroud around whatever needs protection and close edges. Heat Shroud protects against oil, dirt, road grime and is fireproof, can be shaped to fit the tightest bends and is available in multiple sizes to offer the versatility of fitting diameters from 0.5 - 2.5 inches. No need to remove wires and hoses Convenient hook & loop closure design Available is sizes ranging 0.5 - 2.5 inches in diameter Reflects 90% of radiant heat Easily trim to length DO NOT apply directly to exhaust components. Keeps lines and hoses cool, flexible, and protected-resists abrasion and reflects damaging radiant heat up to 2000F. Precision-engineered using 19 oz high-temperature heat treated glass fiber insulation, finished with a durable aluminum outer layer. Reinforced with aramid thread for outstanding heat resistance, abrasion durability, and flame-retardant performance in high-temperature environments. Quick, tool-free installation, no line or hose removal required. Cut to desired length, slide on, and secure with hook-and-loop closure. Adjustable diameter fits most hose and line sizes. Proudly manufactured in the USA with a focus on quality and craftsmanship.