Enhance cable insulation with this pack of five thick-wall adhesive-lined tubes, designed for optimal protection in a range of environments. With a diameter of 0.8 inches and a length of 12 inches, these black cross-linked polyolefin heat shrink tubes offer durable performance. Operating efficiently in temperatures ranging from -55°C to 110°C, they ensure reliable functionality even in extreme conditions. The adhesive lining adds an extra layer of security, while the shrink temperature of 120°C facilitates easy installation. With a recovered diameter of 5.6mm and expanded diameter of 19.1mm, they accommodate various cable sizes, making them a versatile solution for abrasion protection in wire and cable management. Rest assured of their quality and compliance with RoHS standards. Elevate your cable protection with these heat shrink tubes.