INDOOR BLEACHERS Easy Store ™ Indoor Portable Bleachers BLI1503 Easy Store Indoor Bleachers ™ Portable indoor bleachers provide a mobile solution to seating needs in a wide range of indoor applications and can be used outdoors when desired... When in use, Easy Store bleachers rest on non-marking rubber feet * Just lift front to tilt bleachers onto stable 3 " diameter transport casters * Choose from 7½', 15' or 21' lengths in various heights * Heavy-duty 2 " x 10 " anodized aluminum seat planks * 100% aluminum structure * Planks have end caps for a finished look without sharp edges * High grade zinc plated hardware * See page 74 for information on powder coated seat planks * Five-year limited warranty. Length Tiers 7½' Approximate Indoor/Outdoor Bleacher Dimensions 7' 8 " 5' 6 " 3' 7½' 7½' 15' 15' 15' 21' 21' 2 3 4 2 3 4 2 3 Seating Capacity 10 15 20 20 30 40 28 42 Approx . Overall Dimension 2' 2 " (h) x 3' (d) x 7½' (l) 2' 6 " (h) x 5' 6 " (d) x 7½' (l) 3' 6 " (h) x 7' 8 " (d) x 7½' (l) 2' 2 " (h) x 3' (d) x 15' (l) 2' 6 " (h) x 5' 6 " (d) x 15' (l) 3' 6 " (h) x 7' 8 " (d) x 15' (l) 2' 2 " (h) x 3' (d) x 21' (l) 2' 6 " (h) x 5' 6 " (d) x 21' (l) Model # BLI0702 BLI0703 BLI0704 BLI1502 BLI1503 BLI1504 BLI2102 BLI2103 WARNING! 2' 2 " Two Tier 72 2' 6 " Three Tier www.bisoninc.com 3' 6 " Four Tier 800-247-7668 The four tier Bison bleachers shown on this page meet some but not all codes established for bleachers by various agencies . Bison assumes no responsibility for customer selection of bleachers that do not meet local or statewide codes for guard rails, kickboards or other standards .http://www.bisoninc.com