The GTM 5025 TR is a heat shrink sleeve manufactured by Tasker. It is made from a flexible, glueless, 2:1 tubing that has a diameter of 50.8mm and a length of 1 meter. The material is transparent, allowing for easy visual inspections. It is used for protection and strain relief of wire bundles, cable connectors, electrical components, and other parts. Shrinking the sleeve to size with heat applied from a heat gun or other heat source creates a tight fit around components, keeping them secure and preventing them from becoming dislodged or damaged. The GTM 5025 TR is a reliable, dependable, and economical solution for your heat shrink needs.