Secure and Reliable Jar Wire Clamps for Airtight Sealing Our jar wire clamps are designed to provide a secure and reliable seal for airtight storage. Made from stainless steel materials, these clamps that your food, preserves, or other items stay fresh and . With their sturdy construction and tight grip, our wire clamps a leak-proof for your 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 a tight seal on the jar lid, preventing food spoilage and maintaining freshness for longer periods - stainless steel: made from stainless steel, these clasps are 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 accessible Package list: 12 x sealing can buckles