2-inch diameter twin wheel black plastic swivel caster with friction stem mount5/16-inch x 1-1/2-inch stem with 2-1/4-inch clearance height75-lb load capacity per casterTwin wheels allow for more surface area in contact with the floor and move in opposite directions to minimize carpet fiber twisting - commonly found on RTA furniture, office chairs and entertainment centers2 pack with mounting sockets included for easy installation
2-Inch Twin Wheel Caster place or surface on the carpet pile, and move in oppisite directions to minimize carpet fiber twisting.
Brand: Shepherd Hardware, Model: 9418, Color: Black, Size: 2-Inch