Self Drilling 5/16 screws. Self-tapping channel wirelock screws are needed for securing channel base to the greenhouse frame. Once the channel base is secured to the frame with channel screws, pull your plastic taught and then trap the plastic inside of the channel base using wiggle wire.
Continue shopping
All Products
Greenhouse DIY
Greenhouse Roll-up Sides
Plastics Add-Ons
Find more at Hortitech
Greenhouse DIY
Greenhouse Plastic
Greenhouse Roll-up Sides
Fertigation Equipment
Heaters & Dehumidifiers
Environmental Controls
Recently viewed
Choosing a selection results in a full page refresh.
