BROTHER HSE631E 11.2mm Black on Yellow Heat Shrink Tube Cartridge (3:1)

Thicker cable, thicker label. If your 9mm tube keeps feeling tight around power leads or data runs, this 11.2mm version gives you the breathing room without losing that sharp black-on-yellow contrast. Same 3:1 heat shrink ratio — you wrap, you heat, it locks on and never peels off mid-project. Drop it into your Brother PT-E300VP, E550WVP, D800W, P750W, P900W, or P950NW and you're done labelling that patch panel before the next call comes in. Genuine Brother cartridge. Clean feed, crisp characters, no jams. Your wiring diagram finally matches what's actually on the wall

• 11.2mm width with black text on yellow background for high-visibility cable ID
• Heat shrink tube format, 3:1 ratio — locks tight and stays put
• Genuine Brother cartridge for clean feed and crisp print
• Compatible with PT-E300VP, E550WVP, D800W, P750W, P900W, P950NW