Specification Amount : 0.00 Binding : Electronics Brand : Fire Rock CurrencyCode : USD Label : Fire Rock Manufacturer : Fire Rock Model : 72-77 PackageDimensions_Weight : 0.0220462262 PackageDimensions : L:4.8818897588 X W:3.7007873978 X H:0.4724409444 PartNumber : FR-72-77 ProductGroup : Photography ProductTypeName : CAMERA_OTHER_ACCESSORIES Publisher : Fire Rock Size : 72-77 SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41GtRLdxhbL._SL75_.jpg SmallImage_Width : 75 Studio : Fire Rock Title : 72mm-77mm Step Up Ring(72mm Lens to 77mm Filter, Hood,Lens Converter and Other Accessories) (2 Packs), Fire Rock 72-77 Aerometal Camera Lens Filter Adapter Ring… Weight : 0 WeightUnit : pounds