• Set of 72 heat shrink tubing pieces in various sizes
• Made from high-quality polyolefin for durability
• Use a heat gun to shrink in place
• Protect your electrical connections
• 24 each of 1mm, 2mm, and 3mm diameter tubes 160mm long

Heat shrink tubing makes wiring jobs look neat and prevents shorting. After soldering or crimping the connection, slip the tubing over the joint and use a heat gun to shrink in place. 72-piece assortment includes 24 each of 1mm (.039 inch), 2mm (.078 inch) and 3mm (.117 inch) dia. heat shrink tubes. All are 160mm (6-1/4 inches) long. Trim to length with scissor or wire cutter.