Rigid Semi-Pneumatic Caster,8 in.,350 lb
8 in, Wheel Width 2 1/2 in, Inside Bolt Hole Spacing 4-1/8 in x 4-1/2 in, Outside Bolt Hole Spacing 4-1/8 in x 4-1/2 in, Caster Brake Type No Brake Included, Caster Product Group Rigid Caster, Caster Sub-Type Rigid, Non-Marking No, Wheel/Tread Material Rubber, Tire Rim Dia.. Plate Caster with Semipneumatic Wheels, Load Rating Range 300 to 999 lb, Load Rating 350 lb, Tread Ribbed, Wheel Dia.