3" X 1.25" Black Hard Rubber Caster Set of 4 - All Swivel Casters - 1,100 lbs Capacity Per Set

3" X 1.25" Black Hard Rubber Caster Set of 4 - All Swivel Casters - 1,100 lbs Capacity Per SetGreat replacement for Dolly Cart CastersCasterHQ's 3 inch Black Non-Marking Hard Rubber Wheel comes assembled in a Swivel Caster Yoke. Our Wheel is made from a Solid High Quality Rubber compound with a 1 piece design to eliminate tread and bonding failure that sometimes occurs with other types of wheels. These wheels are known as Hard Rubber Wheels. Our wheels are specially engineered to withstand harsh chemical environments and are resistant to greases, blood, oils, brine, solvents, and water including wash down applications. Our Polyurethane Wheels are completely non-marking, quiet to roll, and soft to roll over obstacles and debris with ease. These wheels perform great on floors that contain metal shavings, gravel, dirt, and/or debris. We designed these to never flat spot which means you can leave your equipment or cart sitting on these wheels for longer periods of time and the wheel tread will remain resilient and always perform like new. These wheels are commonly seen on high-end furniture dollies, carts, dolly cart casters, food service cart casters, material handling cart casters, maintenance cart casters, stocking cart casters, clean room cart casters, computer cart casters, laboratory cart casters, medical cart casters, computer rack casters, and many institutional cart casters. These wheels are made to outperform and outlast the competition. The Swivel Caster Yokes contains a double ball raceway for easy maneuverability and turning as well as Heavy Gauge Cold Rolled Steel construction for extra durability and we finish them off with a Zinc Coating for extra rust resistance when exposed to wet and corrosive environmen