Specification Amount : 9.95 Binding : Electronics Brand : OP/TECH USA Color : black CurrencyCode : USD Label : OP/TECH USA Manufacturer : OP/TECH USA Model : 1101131 PackageDimensions_Weight : 0.05 PackageDimensions : L:7.299999992554000 X W:3.399999996532000 X H:0.399999999592000 PartNumber : 1101131 ProductGroup : Photography ProductTypeName : CAMERA_LENSES ProductTypeSubcategory : 42101310 Publisher : OP/TECH USA Size : Single SmallImage_Height : 75 SmallImage_URL : http://ecx.images-amazon.com/images/I/31qmAY0iJvL._SL75_.jpg SmallImage_Width : 56 Studio : OP/TECH USA Title : OP/TECH USA Lens Mount Cap - Leica M Single Weight : 0.1 WeightUnit : pounds