4 pcs 2 inch Nylon Roller Wheel with Bearings, CNC Guiding Wheel Flat Belt Idler (2in Diameter - 1.5in Wide - 1/2in Bearing)$$Tools & Hardware Other

Excellent abrasion resistance High toughness (Strength) Good chemical resistance Excellent impact strengthYou may also like 4PCS X Metal Furniture Legs, Modern Style Coffee Table Sofa Legs,Kitchen Table Legs, Bathroom Cabinet Cupboard Legs (4'', Black).