This TECHSPAN Heat Shrink Single Wall tubing offers a 3/8 inch inner diameter and comes in a convenient 4-foot length. Its white color makes it suitable for various identification and insulation needs. Designed for single-wall applications, it provides reliable protection and organization for wires and cables.The TECHSPAN HSPO-375-WH-IIL is a single-wall heat shrink tubing with a 3/8 inch inner diameter, supplied in a 4-foot length. It is white in color. The product has a width of 66 (2.60), a height of 119 (4.68), a total depth of 112 (4.40), and a main body depth of 95 (3.74). The mounting hole distance (vertical, front view) is 100 (3.94).