Heat Shroud 1-1/4" ID 3.2 ft Aluminized Sleeving Lightweight Aluminum Fiberglass Insulated Heat Shield Sleeve for 3/8 OD Braided Hoses, Fuel Lines, Cables or Electrical Wiring Ultimate Heat Protection No need to remove wires and hoses with convenient hook and loop closure design; Reflects over 90 % of Radiant Heat, Fireproof, Oil Resistant, Lightweight, Pliable for a tight fit.