F6503/8 BK005 — 2:1 Heat Shrink Tubing from Alpha

Alpha F6503/8 BK005 is a black 2:1 heat shrink tubing made from flexible fluoroelastomer for exceptional high-temperature performance and chemical resistance. With a nominal inner diameter of 0.375 inches and a recovered inner diameter of 0.187 inches, it performs in temperatures from -40C to 200C. Meeting AMS DTL-23053/13, CA Prop 65, and RoHS standards, this tubing weighs approximately 1.781 lbs per 1,000 feet. Ideal for high-temperature electrical insulation, chemical-resistant sealing, and strain relief in aerospace, industrial, and automotive applications.