Feature:This is for the leather scrapbooking binder belt.They are great for any custom leatherwork.Can be fixed in the belt ends, handbag package fixed, and decoration.It is also a kind of furniture fittings, mainly to combine, connect, and fix cabinet/cupboard.Specification:Material: Carbon Steel, Zinc PlatedMain Color: Silver ToneScrew Head Diameter: 12.8mm / 0.5"Under Head Size(Female): 8 x 18mm / 0.24" x 0.71"(D*L)Under Head Size(Male): M6 x 20mm / 0.24" x 0.79"(D*L)Fit Hole Diameter: 8mm / 0.31"Hex Socket Width: 4mm / 0.16"Weight: 108gPackage Content: 10 Sets x Screw Post.