Check the listing for details. 2Pcs O Ring Buckle 14mm/0.55", Brass Seamless Welded Circle Loop 3.5mm Thickness. Condition: New. Listed at 10.39 USD. Descriptions:Material: The round O-ring is made of brass, and the surface has been electroplated to make it more corrosion-resistant and durable; the surface is smooth and shiny, which can give your DIY products a good visual effect.Seamless Design: The O-rings are manufactured using seamless technology with no obvious seams or welding marks. The overall structure is strong and effectively prevents breakage caused by wear and tear at the seams. It has high aesthetics and retro elegant decorative effect.Easy to Use: The round linking ring body cannot be opened, it can be connected with other matching opening accessories.Applications: The O rings are not only connectors for shoes, handbags, and luggage straps, but also decorative items.