Wiggle Wire Stainless Steel Greenhouse Poly Film & Shade Cloth Attachment System with Aluminum U-Channel Base (10 of Each)

The original Wiggle Wire greenhouse poly and shade cloth fastening system. Made in the USA. Tightly secures polyethylene or shade cloth to greenhouses or other structures. Easily bends to mount to most greenhouse frames and bows. Self-tapping screws (not included) make installation a snap to metal framed structures. Pre-drilling for wood screws when applied to lumber structure is recommended. Bundle includes (10) 6'-0” Wiggle Wires and (10) 6'-6” Aluminum U-Channel Base sections. Wiggle Wire compresses and elongates when installed within the Aluminum U-Channel Base, giving you the proper length for installation with minimal waste. Fastening screws not included. Wiggle Wire: 0.0915” thick. Made from stainless steel spring wire and 10% larger in diameter than competitors.