These casters will attach easily to wood or plastic to repair a cart or wagon, or to create a make-shift furniture moving platform. (Screws are not included). 4 Piece set, 1-1/2 Inch diameter wheels (fixed position) move forward and backward only. These wheel make great replacement castors when your originals wear out. Great for use on your ottoman or footstool- makes is easier to move about* This set of casters comes with 4 pieces in a set- these are fixed position castor wheels* The wheels in this set are 40mm (1-1/2 inch size- made for light to medium loads* Great for the laundry cart or audio visual cart in the classroom-good on luggage* Durable and strong--theses castors are great replacements for old ones* These are non-locking wheels-select carefully before installing on furniture
