' Balloon Cushion Wheel, Caster Load Rating Range Light-Medium Duty , Smooth Tread, Tire Sidewall No. 8 x 2 In., Load Rating 300 lb., Wheel Dia. 8 In., Wheel Width 2-1/8 In., Offset Hub Type, Fits Axle 5/8 In., Hub Width 2 In., Hub Color Gray, Tread Color Black, Ball Wheel Bearings, Hub Material Plastic, Bore Dia. 5/8 In., Tire Rim Dia. 5-3/4 In., Tire Thickness 2-1/8 In., Frame Finish Gray, Application For Use on a B & P Hand Truck, For Use With G3439886, Includes Precision Bearing, Non-Marking Yes '