ZOWN Commercial heavy duty folding chair trolley cart with locking wheels is a great accessory to your ZOWN tables and chairs. Manufactured in powder coated steel with 4 polyurethane wheels with integrated brakes, this trolley will provide you with ease of moving your folding chairs. Problems with chair trolleys scratching the walls? This model hosts a scratch protector on the base to alleviate this problem. This trolley will accommodate a variety of different chair sizes and styles. Accommodates up to 60 ZOWN chairs (based on chair type). Distributed by COSCO Commercial Products.