4" Threaded Stem Caster | Swivel Caster with 1/2" Threaded Stem | Maroon Polyurethane Wheel - 325 lbs Per Caster

4 Inch Threaded Stem Caster - 1/2" x 1.5" Threaded Stem - Thermoplastic Rubber Wheel - 325 lbs Capacity Caster HQ's ® 24 Series is a very versatile and economic caster. These are perfect for maintenance carts, food service, material handling carts, bakeries, stocking carts, dollies, and more! Professional grade liquid cast 100% polyurethane mechanically bonded to an engineered flow-through polyolefin core. The unique polyurethane formula can avoid disintegration problem which the usual plastic wheel would face, and provide 5 times longer wheel tread life than general wheels. Duratough polyurethane wheel resists oil, grease, water, and most solvents, and has high resistance to debris . Non-marking and quiet tread reduces unwanted noise and has superb floor protection