5DPM12S 5" stem caster with polyurethane tread wheel, 1/2"-13 x 1-1/2" stem
Everbilt 2 in. Black Hard Rubber and Steel Swivel Threaded Stem Caster with 80 lb. Load Rating (2-Pack) 49344 - The Home Depot
5"X1-1/4" BLACK PHENOLIC THREADED STEM SWIVEL CASTER - Allied Caster
Everbilt 2 in. Black Hard Rubber and Steel Swivel Threaded Stem Caster with 80 lbs. Load Rating (12-Pack) 49344-6 - The Home Depot
1.5"Stem casters Set of 4 Heavy Duty Inch Threaded Stem 5/16"- 16 x 1" casters Wheels Furniture Wheels Swivel Castors with Brakes 300Lbs: Amazon.com: Industrial & Scientific
Caster Wheels 3 Inch Set of 4 Heavy Duty Threaded Stem Casters 5/16"-18x1-1/2" Swivel Rubber Industrial Castors Locking Wheels for Wire Shelving/Furniture/Carts Load Bearing 720 Lbs Gray - Walmart.com
5 Inch Blue Polyurethane Wheel Swivel ½ Inch Threaded Stem Caster Set 2 Brakes | eBay
3 Inch Polyurethane Wheel 5/16 Inch Threaded Stem Caster Service Caster Brand | eBay
SE6553-MPU-RB 5" x 2" Swivel Caster with Threaded Stem, Polyurethane Tread Wheel