Available in a convenient 5-Pack, Shepherd Casters 3-in Polyurethane Decorative Office Casters feature 130-lbs. of load capacity per caster and provide critical floor protection. These rollerblade-style polyurethane wheels have a bigger deflection (more surface area when rolling), reducing stress, noise, and resistance on floors. A great option for your office/home furniture, they feature a 7/16-in stem mount, a quick replacement for worn office chairs or addition to a cart or shelf. Shepherd Casters are made of high-quality materials that are durable and versatile, in a wide range of applications. From heavy-duty/industrial casters to office and furniture casters, we strive to make moving heavy items easier, offering top surface protection. Protects Floors - Polyurethane wheels deflect better, creating more rolling surface with less friction - No scuffs. Reduces Stress Noise - Handles heavier cargo with better grip, more shock-absorbsion and cushioning of the load. Suited for Industrial Outdoor Use - Superior chemical resistance and great for automotive, manufacturing, fabrication, food service and other settings. Dimensions - Overall Height: 4.65-in Wheel Diameter: 3-in Total Load Capacity: 650 lbs. Pack Includes: (5) 3-in Polyurethane Rollerblade-Style Casters Stem Mount, Black