4 Inch Gray Polyurethane Wheel Swivel ½ Inch Threaded Stem Caster SCC

6 Inch Gray Polyurethane Wheel Swivel 12mm Threaded Stem Caster SCC

6 Inch Gray Polyurethane Wheel Swivel 3/8 Inch Threaded Stem Caster SCC

3.5 Inch Gray Polyurethane Wheel Swivel ½ Inch Threaded Stem Caster SCC

5 Inch Gray Polyurethane Wheel Swivel ½ Inch Threaded Stem Caster SCC

3 Inch Green Polyurethane Wheel Swivel ½ Inch Threaded Stem Caster SCC

5 Inch Blue Polyurethane Wheel Swivel ½ Inch Threaded Stem Caster SCC

6 Inch Gray Polyurethane Wheel Swivel 10mm Threaded Stem Caster SCC