W H BRADY 0.75 inch x 0.335 inch BMP51 BMP53 BMP41 Series PermaSleeve Heat Shrink Polyolefin Wire Marking Sleeve Cartridge

PermaSleeve® PS Heat-Shrink Polyolefin (B-342) wire marking sleeves combine speed, ease of use, and permanence to create long-lasting, high quality identification.• 3:1 heat shrinkable sleeve fit snugly around wires for maximum insulation protection and permanent identification• Fade-resistant and smudge-proof for superior aesthetic appearance• Cold resistant and flame-retardant with an operating temperature of -67°F to 275°F (-55°C to 135°C)• All-in-one cartridge includes label supply and R4300 Series ribbon