The uniquely shaped stainless steel spring sealing buckle for glass jars is designed to provide a secure and airtight seal for your storage needs. Its robust construction durability and reliability, making it an essential accessory for preserving the freshness of your food items. This versatile buckle is for use with various glass containers, enhancing their functionality and longevity. Features -Color:Silver -Material:Stainless steel -Size:14.50X7.50X1.50cm/5.70X2.95X0.59in -Size:10.30X6.70X3.00cm/4.05X2.63X1.18in - material: made from stainless steel, this wire lock metal buckle is highly ensuring use and reliability -Secure spring design: the unique spring mechanism firmly locks glass canning jars, preventing leaks and maintaining the freshness of stored food -Versatile usage: ideal for storing a variety of foods, spices, and dried fruits, this buckle is for organizing and managing your kitchen essentials -Spacesaving design: its compact design allows for easy placement on kitchen counters, in refrigerators, and other storage areas, saving valuable space -Easy operation: simple to use, this buckle requires no additional tools, making it easy to open and close jars, providing a convenient user experience Package list: 10 x Jar Wire Clamp