Techflex H2N0.25BK Shrinkflex 1/4" 2:1 Polyolefin, Black

Deliver dependable heat-shrink protection and professional cable management with the Techflex Shrinkflex 1/4in 2:1 Polyolefin sleeve. Designed as a cable sleeve for demanding low-voltage and IT applications, this polyolefin tubing shrinks to half its diameter (2:1) to lock onto connectors, splices and cable bundles—providing strain relief, environmental sealing and abrasion resistance. The nominal 1/4in size fits a wide range of jacketed conductors and wiring harnesses, making it ideal for on-site repairs, retrofit work, and new installations.

Built for real-world use, Shrinkflex withstands elevated temperatures and harsh conditions (melt temp 482°F), helping protect critical runs in security, surveillance, monitoring and networking environments. Its black finish delivers a discreet, tamper-resistant appearance for camera feeds, access control cabling and structured cabling pathways. Easy to apply with standard heat tools, this Techflex cable sleeve speeds installs, reduces rework and improves long-term reliability.

Specify Techflex Shrinkflex for tougher, cleaner terminations—perfect for integrators and installers working on security and IT projects. Add Shrinkflex to your kit and order now for faster, more secure cable installations.

• Fast, reliable heat-shrink protection that seals and secures cable terminations for longer-lasting installations
• 2:1 shrink ratio grips connectors and splices to provide strain relief and maintain signal integrity
• 1/4in nominal diameter fits common jacketed cables and harnesses for neat, professional routing
• Durable polyolefin construction resists abrasion, chemicals and high temperatures (melt temp 482°F), reducing maintenance
• Improves cable management for security, surveillance, networking and monitoring systems with a clean, black finish