Panduit HST0.8-48-5Y Heat Shrink Thick Adhesive .8" (20.3mm), Cable Management

Protect critical cabling in security, surveillance and networking systems with Panduit's HST0.8-48-5Y heat shrink sleeve. This adhesive-lined, thick-wall heat shrink tube delivers a moisture- and abrasion-resistant barrier that seals splices and connectors, reducing service calls and extending cable life. Built from black cross-linked polyolefin, the sleeve offers durable performance in harsh environments while remaining flexible for tight routing and retrofits.

Sized for common coax, power and multi-conductor runs, the sleeve shrinks to a 0.8-inch (20.3 mm) diameter and stretches across a 48-inch (1219.2 mm) length, providing coverage for extended joints and multiple cable assemblies. The internal thermoplastic adhesive flows during shrinkage to form a tamper-resistant, water-blocking seal—ideal for exterior surveillance cameras, access control, building monitoring, and low-voltage networking applications. Environmentally friendly materials and a 1-year limited warranty ensure reliable, code-compliant installations.

Choose Panduit cable protection for professional-grade cable management and secure, long-lasting connections. Add the HST0.8-48-5Y to your next security or IT deployment to simplify splicing and protect critical infrastructure.

• Provides robust cable protection and sealed joints to extend cable life in security, surveillance, and networking installations
• Adhesive-lined interior creates a moisture-tight, tamper-resistant seal for long-term reliability
• Thick cross-linked polyolefin wall resists abrasion, chemicals and UV for demanding indoor/outdoor environments
• Long 48-inch length covers extended runs and splices, reducing the need for multiple sleeves
• Easy heat-shrink installation speeds deployment and minimizes downtime on site
• Packaged in a convenient 5-piece set for consistent, repeatable cable management solutions