F2213/64 BK161 — 2:1 Heat Shrink Tubing from Alpha

Alpha F2213/64 BK161 is a black 2:1 heat shrink tubing made from durable cross-linked polyolefin (XLPO). It features a nominal inner diameter of 0.046 inches and recovers to 0.023 inches, providing a secure fit for small wires and components. Rated for temperatures from -55C to 135C and weighing approximately 0.538 lbs per 1,000 feet, this tubing meets industry standards including UL 224, CSA 198, AMS DTL-23053_5 Classes 1 and 2, and complies with California Prop 65. Ideal for insulation, abrasion protection, and strain relief in aerospace, automotive, and electronic applications.