This package includes 30 pieces 1 1/4-inch eyelet curtain rings. The rings internal diameter is 1.25-inch and the external diameter: 1.54 inch. This curtain ring is fits up to 1.1-inch curtain rod. The drapery eyelet curtain ring is made from premium steel finishes with black, it is solid and durable, also it is rust and scratches resistant. The metal curtain ring is polished no snagging glide effortlessly across the rod, it is good for home hotel restaurant bar office sunroom bedroom etc. The window hardware eyelet rings can support hold up to 6 lbs. drapery curtain. The decorative drapery curtain rings dimension is 1.54 x 2 x 0.5 inch.