A very popular secure closure for flaps on bags, cases, straps, bracelets, and more. Punch a hole, and insert the screw through leather from the backside into the button stud on the surface. Cut and punch a keyhole slot in your leather and push the stud through. It is fast and easy! Available in one size, 5 mm, in either Nickel, Antique Nickel, and Antique Brass plate. Size: 5 mm Colors: Antique Brass, Nickel, or Antique Nickel