Rigid industrial medium-heavy duty caster, 400 Series. Polypropylene wheels give easy mobility to heavy loads on smooth hard surfaces. The wheels are nonmarking, light in weight, and have high-impact strength. They resist water and chemical absorption. Its versatility makes it ideal for most general medium-heavy duty industrial applications. Ideal for platform trucks, wire shelving, warehouse trucks, and carts. Fasteners not included. No. 9786: Wheel Size: 4 In., Type: Heavy-Duty, Load Capacity: 275 Lb., Tire Material: Polypropylene, Plate Size: 2-7/8 In. x 4-1/8 In., Pkg Qty: 1 No. 9389: Wheel Size: 5 In., Type: Heavy-Duty, Load Capacity: 300 Lb., Tire Material: Polypropylene, Plate Size: 4-1/2 In. x 3-15/16 In., Tread Width: 2 In., Pkg Qty: 1 No. 3123: Wheel Size: 6 In., Type: Heavy-Duty, Load Capacity: 550 Lb., Tire Material: Polypropylene, Plate Size: 4 In. x 4-1/2 In., Tread Width: 2 In., Pkg Qty: 1
