Description Secure and Reliable Mason Jar Wire Clamps for Airtight Sealing Our Mason jar wire clamps are designed to provide a secure and reliable seal for airtight storage. Made from stainless steel materials, these clamps ensure that your food, preserves, or other items stay fresh and protected air. With their sturdy construction and tight grip, our wire clamps ensure a leak-proof for your Mason jars. Features -Color:Silver -Material:Stainless steel -Size:14.00X7.70X2.00cm/5.50X3.03X0.79in -Size:13.00X6.70X1.00cm/5.11X2.63X0.39in -Unique spring design: the unique spring design ensures a tight seal on the jar lid, preventing food spoilage and maintaining freshness for longer periods -Durable stainless steel: made from stainless steel, these clasps are durable and reliable, ensuring the safety and freshness of your stored food -Leak prevention: the specially designed spring mechanism provides a tight seal, preventing food leakage, keeping your food fresh and safe -Easy to use: these clasps are simple to operate, allowing you to easily open and close the jars, making food storage and retrieval quick and convenient -Convenient for daily use: the easytouse design makes these clasps great for everyday use, ensuring that your food is always securely stored and easily accessiblePackage list: 12 x sealing can buckles Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-dadangjia