Description This item is a practical gasket made of quality material. It is suitable for car air conditioners, leaking faucet hoses, household appliances, etc. It can play a good protective role. It is an economical, durable and wear-resistant small accessory. Features -Color:Purple. -Material:Nitrile Rubber. -Size: About1.70X1.70X0.35cm/ 0.67X0.67X0.14in. - Quality material, it has the characteristics of antistatic, oil resistance, heat resistance, abrasion resistance and durability, and can serve you well. - Small and practical, it can be widely used in automobiles, seals, industrial equipment, etc. - Good scalability, simple and practical, easy installation, can easily meet your needs. - A box of 270pcs with 18 types. There are enough quantities to easily meet your different needs. - Made with excellent craftsmanship, it has excellent texture and will not be easily torn or damaged. Package list: 270pcs/box x sealing rings