F221V3/64 RD103 — 2:1 Heat Shrink Tubing from Alpha

Alpha F221V3/64 RD103 is a red 2:1 heat shrink tubing made from durable cross-linked polyolefin (XLPO). It has a nominal inner diameter of 0.046" and recovers to 0.023", with a temperature range of -55C to 135C. It meets CSA 198, UL 224, UL VW-1, AMS DTL-23053_5 Class 1 & 3, and CA Prop 65 standards. Ideal for electrical insulation, strain relief, and environmental protection in aerospace, automotive, and industrial applications.