Gardner Bender 3/4 In. x 4 In. Heat Shrink Tubing is a versatile and efficient solution designed for repairing electrical cords, hand tool grips, and more. This heat shrink tubing is for fixing electrical cords on tools and appliances, ing a reliable and insulated repair. It also enhances comfort and control by adding handle grips to hand tools. Featuring a full shrink ratio of 2-1, the tubing provides a smooth, tight-fitting insulation that is highly flexible for most applications. To use, simply apply heat below 200 degrees Fahrenheit until the tubing shrinks securely, creating a durable and secure connection. Its suitable length makes it i for a wide range of tasks and projects. Model Number: HST-750