Capacity - 501 to 750 lbs

5" Inch Heavy Duty Caster Wheel 507 pounds Swivel Rubber Top Plate

4" Inch Heavy Duty Caster Wheel 551 pounds Fixed co-polypropylene Top Plate

5" Inch Heavy Duty Caster Wheel 507 pounds Swivel Cast iron Top Plate

4" Inch Heavy Duty Caster Wheel 551 pounds Fixed Cast Iron Top Plate

5" Inch Heavy Duty Caster Wheel 617 pounds Swivel and Center Brake Cast Iron Top Plate

5" Inch Heavy Duty Caster Wheel 507 pounds Swivel and Center Brake Polypropylene core and Polyurethane Top Plate

5" Inch Heavy Duty Caster Wheel 507 pounds Swivel and Center Brake Polypropylene core and Thermoplastic Rubber Top Plate

5" Inch Heavy Duty Caster Wheel 617 pounds Fixed Cast Iron Top Plate

4" Inch Heavy Duty Caster Wheel 551 pounds Swivel and Center Brake Cast Iron Top Plate

5" Inch Heavy Duty Caster Wheel 507 pounds Swivel Polypropylene Top Plate

5" Inch Heavy Duty Caster Wheel 661 pounds Fixed Iron core and Polyurethane Top Plate

5" Inch Heavy Duty Caster Wheel 507 pounds Fixed Polyvinyl Chloride Top Plate

5" Inch Heavy Duty Caster Wheel 507 pounds Side brake Polyurethane Top Plate

5" Inch Heavy Duty Caster Wheel 661 pounds Swivel and Center Brake Iron core and Polyurethane Top Plate

4" Inch Heavy Duty Caster Wheel 705 pounds Swivel and Center Brake Iron core and Polyurethane Top Plate

5" Inch Heavy Duty Caster Wheel 507 pounds Fixed Polypropylene core and Thermoplastic Rubber Top Plate

4" Inch Heavy Duty Caster Wheel 705 pounds Swivel Iron core and Polyurethane Top Plate

4" Inch Heavy Duty Caster Wheel 551 pounds Swivel and Center Brake co-polypropylene Top Plate

4" Inch Heavy Duty Caster Wheel 705 pounds Fixed Iron core and Polyurethane Top Plate

4" Inch Heavy Duty Caster Wheel 551 pounds Swivel co-polypropylene Top Plate

6" Inch Heavy Duty Caster Wheel 551 pounds Swivel Aluminum core and Rubber Top Plate

8" Inch Heavy Duty Caster Wheel 661 pounds Fixed Polypropylene core and Polyurethane Top Plate

8" Inch Heavy Duty Caster Wheel 661 pounds Fixed Thermoplastic Rubber Top Plate

5" Inch Heavy Duty Caster Wheel 507 pounds Swivel Polypropylene core and Rubber Top Plate