DEI Hi-Temp Shrink Tubes Black 16.8mm x 4ft - 16.8mm x 4ft polyolefin heat shrink tubing, Black

16.8mm x 4ft polyolefin heat shrink tubing, Black

DEI Hi-Temp Shrink Tubes are professional grade, military spec flexible polyolefin tubing designed to provide excellent electrical insulation and protection. This 16.8mm diameter tubing is ideal for insulating wires, connections, terminals, and splices, offering reliable protection from dirt, dust, solvents, and strain. With a 3:1 shrink ratio, the tubing shrinks down to 33% of its original diameter for a snug, water-tight seal without reducing its original length. Operating in a temperature range of -67°F to 275°F, it is applied using a heat gun (120°F to 180°F). Made in the USA.