Specification Brand : Garage Door Parts Label : Garage Door Parts Manufacturer : Garage Door Parts ProductGroup : Lawn & Patio ProductTypeName : OUTDOOR_LIVING Publisher : Garage Door Parts SmallImage_Height : 52 SmallImage_URL : http://ecx.images-amazon.com/images/I/11NWn2gIKbL._SL75_.jpg SmallImage_Width : 75 Studio : Garage Door Parts Title : Garage Door Parts Bearingless Nylon Roller 2"- 1ea 2"x4"