F221V1/2 BK066 — 2:1 Heat Shrink Tubing from Alpha

Alpha F221V1/2 BK066 is a black 2:1 heat shrink tubing made from durable cross-linked polyolefin (XLPO), designed to perform reliably in temperatures from -55°C to 135°C. With a nominal inner diameter of 0.5 inches that recovers to 0.25 inches, it provides excellent insulation and protection for medium wiring and cable assemblies. This tubing meets stringent standards including CSA 198, AMS DTL-23053_5 Class 1 and Class 3, UL 224, UL VW-1, and CA Prop 65. Ideal for aerospace, automotive, and industrial applications requiring high-performance, heat-resistant tubing for medium-sized components.