8 Inch Semi Steel Swivel Caster Set with Ball Bearing and Swivel Lock SCC (Set of 4)

The listing is for a set of four (4) service caster series #30 swivel casters with 8" diameter by 2" wide semi steel cast iron wheel and maintenance-free precision ball wheel bearings with bolt on swivel locks capable of supporting a total weight of 5,000 lbs. (1,250 lbs. per caster).