Cast Iron Swivel Caster Wheel 5" Lot of 4

New Surplus, Acquired From Spare Parts Storeroom, Originally From Menards.
 800-lb load capacity
2" W x 5" diameter cast iron silver with heavy-duty, ball-bearing swivel and plate mount
4-3/8" x 4" swivel plate
Soft TPR tread for quiet and nonmarking operation
1-13/16" x 1-13/16" plate hole spacing
Built-In grease zerk for easy maintenance (pre-greased from factory for initial use)