Premium Galvanized/Aluminum Alloy Lock Profile for Film Greenhouses
Durable galvanized steel or lightweight aluminum alloy construction for superior rust resistance and long-term outdoor use. Precision-engineered spring lock channel ensures a secure, airtight fit for greenhouse film, preventing wind lift and heat loss. Smooth edges and uniform coating protect film from tears, extending its lifespan in harsh weather conditions. Ideal for commercial agricultural greenhouses, nurseries, and DIY hoop houses requiring reliable film fixation. Compatible with standard greenhouse systems, offering easy installation and low-maintenance performance. Bulk order discounts available—global wholesale pricing for large-scale farming and horticultural projects.