Introducing the Rotary 13337 4 x 4 10-350 x 4 Caster Wheel Assembly, the perfect addition to your equipment. This high-quality part, with part number 13337, is designed for durability and smooth operation. Say goodbye to unreliable caster wheels and upgrade to this top-of-the-line product from Rotary. With its sturdy construction and precision engineering, this caster wheel assembly is sure to enhance the performance of your equipment. Trust in the Rotary brand for all your equipment needs. Enhance your productivity and make your work easier with the Rotary 13337 4 x 4 10-350 x 4 Caster Wheel Assembly.