F2603/4 GY003 — 2:1 Heat Shrink Tubing from Alpha

Alpha F2603/4 GY003 is a gray 2:1 heat shrink tubing made from durable cross-linked polyolefin (XLPO). It features a nominal inner diameter of 0.75" and recovers to 0.375", weighing approximately 5.107 lbs per 1,000 feet. Rated for temperatures from -55C to 135C, it meets CSA 198, UL 224, and UL VW-1 standards. This tubing is ideal for electrical insulation, aerospace, and automotive applications requiring reliable, long-lasting protection.