All aluminum seat planks and steel under structure provide a light weight, stable bleacher. 15' long (larger size available below) aluminum seat planks are 10" wide non skid aluminum. Planks are supported by a strong, galvanized steel understructure made of 3/16" x 1-1/2" steel angle. Galvanized after fabrication! Assembly required. PLEASE NOTE - ADDITIONAL SHIPPING CHARGE ABOVE SYSTEM GENERATED SHIPPING MAY APPLY.
