F221V3/8 BL103 — 2:1 Heat Shrink Tubing from Alpha

Alpha F221V3/8 BL103 is a blue 2:1 heat shrink tubing made from durable cross-linked polyolefin (XLPO) for superior insulation and protection. Featuring a nominal inner diameter of 0.375" and a recovered diameter of 0.187", it operates reliably in temperatures from -55C to 135C. This tubing meets CSA 198, UL 224, UL VW-1, and AMS DTL-23053_5 Class 1 and Class 3 standards, and is compliant with CA Prop 65. Ideal for automotive, aerospace, marine, and industrial applications requiring dependable electrical insulation and mechanical protection.