VEVOR Spring Wire and Lock Channel,6.56ft Spring Lock & U-Channel Bundle for Greenhouse, 20 Packs PE Coated Spring Wire & Aluminum Alloy Channel, Plastic Poly Film or Shade Cloth Attachment w/Screws automatic retractable cord providing excellent support

providing excellent support

Crafted with a steel frame

making it perfect for outdoor use in all seasons

even for women

VEVOR Spring Wire and Lock Channel,6.56ft Spring Lock & U-Channel Bundle for Greenhouse, 20 Packs PE Coated Spring Wire & Aluminum Alloy Channel, Plastic Poly Film or Shade Cloth Attachment w/Screws automatic retractable cord providing excellent supportThe VEVOR Spring Wire and Lock Channel Bundle is the perfect solution for securely attaching plastic poly film or shade cloth to greenhouse frames. This 20 pack set includes 6. 56 ft (2 m) long PE coated spring wires and durable aluminum alloy U channels, ensuring a firm and stable grip. Designed for long term outdoor use, the system is corrosion resistant, easy to install, and provides strong resistance against wind and weather. Ideal for