5mmx15mm Leather Purse Brass Plated Binding Chicago Screw Post 20pcs Product Name : Binding Screw;Material : Metal, Brass Plated Color : Brass Tone;Head Dia : 9.5mm/ 0.37" Fitted Hole Size : 5 x 15mm/ 0.2" x 0.6"(D*L) Weight : 63g Package Contents : 20 x Binding Screws