The key is designed to be inserted into the , turned, and used to open the bin. This simple yet effective mechanism ensures that only authorized users can the bins, thereby helping communities maintain a clean and organized environment. By restricting , it prevents unauthorized dumping and ensures that waste is properly managed. The key is particularly useful in communal areas, such as residential neighborhoods, parks, and public spaces, where maintaining cleanliness is crucial. Its durable construction and user-friendly design make it an essential for community maintenance. The black and key set is not only functional but also easy to use, providing a reliable solution for waste management. Features - Color: Multi -Material:Iron - Size: 6.00X3.00X2.70cm/2.36X1.18X1.06in - Size: 5.60X3.70X0.50cm/2.20X1.45X0.20in -Waterproof and robust: made from waterproof iron materials, this key is robust and suitable for outdoor use, ensuring it remains functional in all weather conditions -Efficient : ideal for public trash bins, this key allows for efficient control and monitoring of waste disposal, ensuring regular emptying and cleaning -Spacesaving and compact: the compact design of this key ensures it occupies minimal space, making it convenient for use in community areas or public spaces - and easy maintenance: designed for easy cleaning and maintenance, this key helps in maintaining a clean and environment in community or public areas -Multifunctional: suitable for various types of community trash bins and outdoor peel trash cans, providing a solution for waste management Package list: 1 Lock 1