The construction of this trash can spring ensures performance, even with frequent use. The torsional spring mechanism provides consistent tension, allowing the lid to open and close effortlessly. This feature is particularly beneficial for households and businesses that require a reliable and efficient waste management solution. Features -Color:Silver -Material:Stainless steel -Size:3.50X0.80X0.40cm/1.38X0.31X0.16in -Simple lid replacement: the spring design makes it easy to replace trash can lids, ensuring a secure and reliable fit every time - For various trash cans: this spring is an ideal accessory for both hand press and foot pedal trash cans, ensuring smooth and efficient operation -Metal durability: constructed from materials, this spring is built to last and withstand frequent use without breaking or wearing out -Easy installation: suitable for a variety of trash cans, this spring is easy to install and replace, making it a versatile and practical addition to your home -Convenient and lightweight: the lightweight nature of this spring makes it easy to carry and handle, ensuring installation and replacement Package list: 10 x trash can spring