|Dymo XTL Heat-Shrink Tube: XTL Pre-Sized Heat-Shrink Tube 12mm x 34mm Black on White.
Suitable for XTL 500 and 300 machine (65 Labels)
Dymo XTL™ label makers print directly on continuous or pre-sized Heat-Shrink Tubes. Heat-Shrink Tubes provide insulation when shrunk down and ensure a secure fit on wires and cables with a 3:1 shrink ratio. Constructed of flame-retardant polyolefin sleeves and tested to industry standards. Meets MIL-M-81531, MIL-STD-202G, SAE-DTL- 23053/5 (Class 1 & 3) UL recognized as a component to UL 224.