OVERVIEW The D rings in solid brass giving them a unique natural finish. The solid brass also provides nice heft and high quality feel. These rings are a great way to create or attach unique unique accessories like keychains, bracelets, straps, belts, and more. MADE IN JAPAN π―π΅ MATERIALS Base Metal: Solid Brass DIMENSIONS 12mm Ring Length: 20mm Fits Straps up to 12mm Ring Diameter: 5mm 15mm Ring Length: 22mm Fits straps up to 15mm Ring Diameter: 5mm 18mm Ring Length: 24mm Fits Straps up to 18mm Ring Diameter: 5mm 21mm Ring Length: 26mm Fits Straps up to 21mm Ring Diameter: 5mm 24mm Ring Length: 30mm Fits Straps up to 24mm Ring Diameter: 5mm SHIPPING & RETURNS 30-Day Money Back Guarantee! Read more about our return policy HERE