Silicone Fire Resistant Heat Sleeve Hose Cover

RaceFlux Fire-Retardant Silicone Fiberglass Hose Sleeve. Glossy black finish with insulated inner. Great as a heat protector for fuel and brake lines. Hose is sold by the foot and measurement is the I.D. of the hose. 1724= 1 inch, 1761= 3/4 inch, 1725= 3/8 inch