Shepherd Hardware 400-Series Polypropylene Casters are lightweight, non-marking wheels that are impervious to water and have strong chemical resistance. These casters are a long lasting, economical alternative to other industrial caster materials. Shepherd Hardware has an expansive line of polypropylene casters with a variety of options and sizes to fit all caster needs. The Shepherd 9012 model features an 5-inch diameter wheel, top brake, 360-degree swivel mount, and a 400-lb load rating. Shepherd 400-Series casters are recommended for tool boxes, bakery racks, dollies, stock trucks, hotel trucks, and other institutional uses requiring excellent mobility. 400lb Load Capacity Plate Dimensions: 2-1/2 3-1/2 inch Shepherd 400 Series Casters are great for tool boxes, stock trucks, and other uses that require excellent mobility Top brake for added stopping ability Zinc coated metal top plate UPC 039003090121 Color Gray Brand Name Shepherd Hardware Unit Count 1.0 Count Caster Type Swivel Item Weight 2.1 Pounds Manufacturer Shepherd Hardware Load Capacity 400 Pounds Material Type Polypropylene Mounting Type Plate Mount Surface Recommendation Multi-Surface, Hard Floor Global Trade Identification Number 00039003090121