The PHOENIX CONTACT part WMS 25 4 (EX40)R is a shrink sleeve that comes in a roll and is in the color white. This shrink sleeve can be easily labeled with various devices such as THERMOMARK ROLLMASTER 300/600, THERMOMARK X1.2, THERMOMARK ROLL X1, THERMOMARK ROLL 2.0, THERMOMARK ROLL, and THERMOMARK W. It is unperforated and has a slide-on mounting type, making it easy to install. The cable diameter range for this sleeve is 8.5 to 25.4 mm, and the lettering field size measures 40 x 15000 mm.