RWM Casters has been synonymous with quality workmanship for more than 60 years. Our "Technology in Motion" philosophy has enabled the creation of the most efficient and affordable hand trucks in the industry today. We are dedicated to making your tough jobs easier through ergonomically designed non-powered material handling products. RWM offers a large selection of options and accessories to customize your hand trucks to accommodate your requirements. Capacity is 600 lbs Per wheel. The vertical loop handle provides easy maneuverability. Standard Stair Glides, The cast aluminum stair glides have low friction acetal skid bars. They are great for easy moving on stairs and over curbs. Stair glides fit trucks with 8" or 10" wheels.