Specification Binding : Unknown Binding Brand : DANA FRED Color : M6x10-40mm Label : ALBERT GUY Manufacturer : ALBERT GUY MaterialType : carbon_steel MetalType : Carbon Steel PackageDimensions_Weight : 1.30293196842 PackageDimensions : L:8.4251968418 X W:6.0236220411 X H:1.4960629906 ProductGroup : Home Improvement ProductTypeName : HARDWARE_HANDLE Publisher : ALBERT GUY SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/51RFk6QM34L._SL75_.jpg SmallImage_Width : 75 Studio : ALBERT GUY Title : M6 Nylon Black Plastic Replacement Star Hand Knobs with Steel Tightening Screws Standard Metric Handle Thread Stud Bolt Hardware 10mm 12mm 16mm 20mm 25mm 30mm 40mm 61pcs Weight : 1.3 WeightUnit : pounds