Alpha F2212IN BK105 — 2:1 Heat Shrink Tubing

Alpha F2212IN BK105 is a rugged black 2:1 heat shrink tubing made from tough cross-linked polyolefin (XLPO). With a nominal inner diameter of 2.0 inches and a recovered diameter of 1.0 inch, it performs reliably in temperatures from -55C to 135C. Weighing approximately 6.367 lbs/MFT, this tubing meets stringent industry standards including UL 224, CSA 198, CA Prop 65, and AMS DTL-23053/5 Class 1 (Colors) and Class 2 (Clear). Ideal for aerospace, automotive, and industrial applications, F2212IN BK105 offers superior insulation, wire bundling, and environmental protection for large diameter cables and wiring harnesses.