100-Count Regular Mouth Mason Jar Lids,Split-Type Canning Jar Lids with Leak Proof Silicone for Mason Jar Canning Lids（Silver-only lids） (wide 70mm)

Key features

• You will get 100pc regular mouth mason Jar Bands , which is convenient for you to use or replace the glass bottle caps regularly
• Size: Diameter 3.3 inches / 8.4cm, compatible with most ordinary Regular-mouth mason jars, not compatible with other wide. Please confirm the size before purchasing.
• Design: Can be used with silicone fermentation cap and stainless steel germination cap. The thread on the bottle mouth will increase the friction of the hand and help open the bottle cap.
• Material: Our Mason Jar Bands is made of aluminum, can be reused many times, can withstand high and low temperatures, and can be used in refrigerators, microwaves and dishwashers;
• Tightness: The sealing ring on the lid makes the lid of the Mason jar have good sealing performance, air tightness and no leakage