Show Solutions 12" x 12" Hinged Book 14"

A hinged book fitting for 12-inch box truss with a 14-inch span. Book hinges join two truss runs at an angle you set on site and then lock, rather than at the fixed angle of a corner block, which makes them the fitting for folding structures, adjustable entrance arches, and grids that have to fit a room whose dimensions were unknown when the truck was packed. The 14-inch size is one of several spans in the range, with shorter 5-inch and 12-inch versions also offered.