Design Engineering 010821 Spark Plug Wire / Boot Heat Shrink Tubes, 12mm x 1.5" - Red (Pack of 25)

Description

DEI Shrink Tubes are perfect for sealing spark plug wires to boots at each end, forming a water-tight weatherproof seal. With a 3 to 1 shrink ratio, shrink tubes can be used to bundle wires as an alternative to tape or plastic ties. Hi-Temp Shrink Tubes are available in four colors and two sizes. They are easy to install with an ordinary heat gun.