All necessary screw accessories for installation are included, eliminating the need for additional purchases. Unbox and start building your greenhouse immediately

The 1.2 mm thick aluminum alloy lock channels are non-deformable and rust-resistant for outdoor use. The steel spring wire features a PE coating enhances corrosion resistance, preventing damage to the greenhouse film for long-term use.

A clear installation guide is included. Simply fix the lock channels to the greenhouse frame with the screws, then secure the greenhouse film with the springs for quick, simple assembly.

This greenhouse spring wire & lock channel set can be used to fix greenhouse films, or sunshade cloths. Its flexible multi-purpose design meets all your diverse greenhouse construction needs.