Pack of 50 EyeletsYou will receive 50 eyelets, the eyelets are blue. When using, it is more comfortable. Enough quantity can cover daily use and replacement needs and can also be shared with family and friends. Durable MaterialThe grommets are made of durable PP plastic. Compared with other metal materials, it is not easy to corrode and more durable. It can be used for a long time and is ideal for harsh weather conditions. Suitable SizeThe eyelets consist of three parts: top, joint and bottom. The outer diameter is 27mm and the inner diameter is 11mm. Compatible with most tarpaulins made of different materials. Easy to Useeasy installation without special tools, the material is placed between the upper part and the lower part. Simply fix it with a hammer, one person can easily complete the installation. Wide ApplicationsThe grommets are not only suitable for tarps, tent tarps, swimming pool tarpaulins, car tarpaulins, truck, etc., but also for various materials such as leather, clothing and fabrics.