6.6FT Spring Lock Channel, Greenhouse Spring Wire Lock Channel Kit, PVC-Coated Wires, Aluminum u-Channel for Poly Film, Shade Cloth Fixing (20-Pack)

1. Premium Aluminum Alloy & PVC-Coated Spring Wire for Long-Lasting DurabilityCrafted from 1mm thick, rust-proof aluminum alloy and flame-retardant PVC-coated vernal wires, this 6.6FT (78.74") lock channel system resists corrosion, deformation, and wear. It ensures secure, reusable tension to hold greenhouse films, shade cloths, or bird netting without slipping or damage.2. Easy, Tool-Free Installation for Immediate UseSimplified setup: Screw the U-shaped channel to your greenhouse frame, insert plastic sheeting, and lock the spring wire into place. No tools required for a tight, weather-resistant seal that prevents gaps or wind damage in minutes.3. Strong Wind Resistance & Weatherproof StabilityThe flexible vernal wires paired with sturdy aluminum channels create high tension to withstand harsh weather, storms, and strong winds. Ideal for securing greenhouse covers year-round, from summer shade cloths to winter frost blankets.4. Versatile Multi-Season Applications for Gardens & FarmsPerfect for greenhouse films, sunshade nets, bird netting, or insect screens in gardens, patios, farms, and agricultural structures. The 6.6FT size adapts to standard greenhouse frames, ensuring seamless coverage for plant protection and growth.5. Complete Ready-to-Use Kit for DIY ProjectsEach bundle includes pre-packed aluminum lock channels and PVC-coated wires for immediate installation. Whether for summer ventilation or winter insulation, this kit provides a cost-effective solution for long-term greenhouse maintenance and durability.

• 1. Premium Aluminum Alloy & PVC-Coated Spring Wire for Long-Lasting Durability Crafted from 1mm thick, rust-proof aluminum alloy and flame-retardant PVC-coated vernal wires, this 6.6FT (78.74") lock channel system resists corrosion, deformation, and wear. It ensures secure, reusable tension to hold greenhouse films, shade cloths, or bird netting without slipping or damage.
• 2. Easy, Tool-Free Installation for Immediate Use Simplified setup: Screw the U-shaped channel to your greenhouse frame, insert plastic sheeting, and lock the spring wire into place. No tools required for a tight, weather-resistant seal that prevents gaps or wind damage in minutes.
• 3. Strong Wind Resistance & Weatherproof Stability The flexible vernal wires paired with sturdy aluminum channels create high tension to withstand harsh weather, storms, and strong winds. Ideal for securing greenhouse covers year-round, from summer shade cloths to winter frost blankets.
• 4. Versatile Multi-Season Applications for Gardens & Farms Perfect for greenhouse films, sunshade nets, bird netting, or insect screens in gardens, patios, farms, and agricultural structures. The 6.6FT size adapts to standard greenhouse frames, ensuring seamless coverage for plant protection and growth.
• 5. Complete Ready-to-Use Kit for DIY Projects Each bundle includes pre-packed aluminum lock channels and PVC-coated wires for immediate installation. Whether for summer ventilation or winter insulation, this kit provides a cost-effective solution for long-term greenhouse maintenance and durability.