Panduit HST0.8-12-5Y Heat Shrink Thick Adhesive .8" (20.3mm), Cable Management

Protect sensitive cabling in security, surveillance and networking systems with the Panduit heat shrink cable sleeve. This cable protection solution uses a thick, adhesive-lined cross-linked polyolefin to form a reliable, moisture-resistant seal that guards splices and connectors against abrasion, corrosion and environmental exposure. Designed for practical field use, the tube fits 0.8" (20.3mm) diameter cables and provides a full 12.0" (304.8mm) length for extended coverage on low-voltage, IT and monitoring runs. Packaged in convenient 5-piece quantities and backed by a 1-year limited warranty, the sleeve delivers consistent performance for CCTV, access control, and network cabling installations. Installers benefit from faster shrink times, cleaner cable management, and improved system reliability—helping minimize service calls and maintain uptime. Ideal for contractors and integrators seeking robust cable protection in demanding environments. Add Panduit HST0.8-12-5Y to your toolkit to finish installations with a durable, professional seal.

• Creates a long-lasting environmental seal with thick adhesive-lined walls to protect cable splices from moisture, abrasion and corrosion
• Streamlines installations and improves cable management for security, surveillance and networking deployments
• Fits .8" (20.3mm) cables with a full 12" (304.8mm) protective length for versatile low-voltage and IT applications
• Durable black cross-linked polyolefin resists UV, chemicals and temperature extremes to reduce maintenance and downtime
• Quick heat-shrink application saves installation time and delivers a professional, tamper-resistant finish