Dual Wheel Swivel Pneumatic Casters, Wheel Width 4 In., Wheel Dia. 16 In., Overall Height 18-3/4 In., Inside Bolt Hole Spacing 4-1/8 In. x 6-1/8 In., Outside Bolt Hole Spacing 4-1/8 In. x 6-1/8 In., Hub Type Symmetrical, Tread Sawtooth, Load Rating 2440 lb.Frame Finish Red Enamel, Frame Material Forged Steel, Hub Material Steel, Tread Color Black, Hub Color White, Ply 6, Precision Tapered Ball Wheel Bearings, Hub Width 4-3/4 In., Raceway Precision Ball, Plate Thickness 0.5 In.
Heavy-Duty Pneaumatic and Solid Rubber Wheel Casters- All swivel casters feature a precision ball-bearing raceway. Casters with brake feature side brake, except 6AZP4 has a face brake.
- Red enamel finish Symmetrical hub Black sawtooth tread with white hub 1/2" mounting bolt dia.