Solid support for low tunnels or multi-row coverings.
Loops on each side act as cleats to firmly secure twine run from hoop to hoop down the bed. With hoops spaced up to 10' apart, twine is wrapped just once around each loop to secure it and then on to the next hoop. No knots means very fast setup and disassembly. The twine provides increased rigidity and row cover support, making this system especially useful in windy conditions. #6 galvanized steel - 0.16" (4mm) diameter. 22" H. Now available in three widths.