Strong anti-corrosion.

Less transfer of heat to the plastic.

Working with 2-3pcs of wiggle wires, can be inserted in 0.8mm thickness.

Designed with smooth edges to avoid any damage to plastics covering.

The galvanized steel channel works with the wiggle wire to fix the greenhouse covering film， shade curtain and mesh net.

Easy and fast to install. Strong wind resistance.

The wiggle wire use for greenhouse poly and shade clopth fasteniing system.

Tughtly secures poly film or shade cloth to greenhouses or other structures.

Thicker and round ends can protect poly film. It's easier and faster to install.

Made of galvanized steel wire or black steel wire with full plastic coating, or both end coating.