Made of metal material, being welded and chrome plated, these curtain rings are rust-proof and can be used in humid places without fading, durable and sturdy to use. Surface without burrs, these metal curtain rings glide smoothly on your curtain rods. Special groove design, easy to mesh more closely, not easy to loosen. The simple and elegant style of the metal curtain rings can easily match various styles of curtains, adding a classic and refined touch to your home decoration. Snap design for easily open and close, easy to install and convenient to use, curtain rings go through the curtain rod, and curtain hooks into the small ring, then the curtain slides easily. Good for most standard shower curtain rods, holding bathroom curtains, window curtains. Also fit for book rings, organizing tools, key rings, photos, metal rings, widely used in  bedrooms, bathroom, living room, office, etc. Material: Metal Inner Diameter: 50 mm/2 inch Thickness: 3mm 24Pcs x Shower Curtain Rings