Mortar Racks

Our super-strong racks are constructed with a solid wood 2X bottom and end plates secured together with 2.5” screws and wood glue. The bottom rail is constructed of 5/8" OSB to prevent complete failure of the rail if a shell failed to launch. The top rail is constructed of 5/8" plywood cut with the grain. The bottom and top rails are attached with 6 staples, 2 screws and wood glue. Our firework consumer mortars are made from the industry standard high-density polyethylene (HDPE) DR11 pipe. Each mortar is 12" long and are plugged with a 1.5" thick solid wood plug stapled in 4 times. http://www.pyroboom.com/racks.aspx