3" Semi-Steel Swivel Caster – 350 lb | 1/2" x 1.5" Threaded Stem | CasterHQ

3" Threaded Stem Caster | ½” x 1.5” Stem | Semi-Steel Wheel | 350 lbs Capacity This 3-inch threaded stem swivel caster is built for versatility, durability, and smooth mobility. Designed with a 1/2" x 1.5" threaded stem, this caster easily mounts onto a variety of maintenance carts, food service equipment, material handling carts, toolboxes, vending machines, and more. The semi-steel cast iron wheel provides exceptional strength, abrasion resistance, and impact durability, making it ideal for high-weight loads and heavy-duty applications. The double ball raceway allows for smooth swivel action and precise maneuverability. Built with a cold-rolled, heavy-duty steel fork, this caster is coated with a zinc-plated finish to protect against rust, corrosion, and wear. The sealed raceway design keeps debris out, ensuring long-lasting performance in **industrial, warehouse, manufacturing, and food service environments**. With a 350 lbs weight capacity per caster, this caster provides **optimal support, high stability, and easy movement**, even under demanding conditions.