Your structures are only as good as your materials. With Canopies and Tarps' 3/4" flat roof side fittings, you can be sure that your canopies will lock into place in any weather. Crafted with galvanized steel and welded connections, your purchase will arrive complete with eyebolts for extra security. The fittings are designed at a 90-degree angle and an inside diameter of 1". Rest assured that when you order these flat roof side fittings your structures will be sure to last.