GOOD MATERIALS - Our black metal curtain hooks are made of high quality iron with a smooth, rounded surface and a beautiful metallic sheen. The overall thickness is hard-wearing and has a long life span. VALUE PACK - You get a total of 100 curtain rod rings, each with an inner diameter of 1.3 in / 33 mm, a thickness of 0.14 in / 3.5 mm and a hole diameter of 0.19 in / 5 mm. 100 white plastic hooks are included. EASY TO USE - Our curtain rings and hooks are easy to install and remove. After inserting the hooks and passing them through the curtain rod one by one, the curtain can be hung up and then easily slid from side to side. Applications - The drapery curtain hooks are compact and durable. The classic black colour can well match different kinds of home styles and is suitable for use in homes, dormitories, offices, hotels, restaurant, etc. HAPPY BUYING - We strive to provide better after-sales service and offer a 30-day money-back guarantee. If you have any questions or dissatisfaction with the curtain rings with eyelets, please feel free to contact us to let us know. Our customer service will get back to you ASAP within 24 hours.