Particularly useful in moving and servicing relatively lightweight vending machines. Casters fold-in and lock for easy handling on stairs and in truck. Includes famous roller-bearing crawler treads and ratchet strap tightener with automatic strap recoil. 17″ wide, 24″ x 5″ footplate, 3 1/2″ casters, 6″ x 2″ roller bearing rubber tired wheels. Fully padded with rubber and soft felt.