Jaypro Sports BLCH-427 4 Row 27 ft. Standard Bleacher

Aluminum seat planks and galvanized steel understructure provide the most durable, stable bleacher on the market. These bleachers are a great addition to any field or facility.27' long (seats 70).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. (Aluminum & Galvanized Bleachers).Four row bleachers do not exceed 30" in height, therefor gaurd rail may not be needed! (Check your loval codes).