Transparent Air Lock S-Shape Airlocks Bubble 6PCS 2.1x1.5x2.4cm Drain Valve Length 17cm A05E-6 S-Shape Exhaust Seal Valve with Rubber Stopper Twin Airlock

Size: Drain valve length 17cm The stopper has holes 2.1x1.5x2.4cm Material:Plastic + silicone colour:white Package Contents: 6 * exhaust valve 6 * No. 3 stopper

• 1.Improved High Transparency Airlock : Different than other normal S shape airlock in the market,it`s made of healthy material,more harder (no fragile)and more transparent.(Clearly see the whole fermentation process)Apply pressure slowing to the airlock when inserting into the drilled plug/stopper and they will last a long time as it`s top quality transparent airlock
• 2.Improved Cap Easy On and OFF :This new type of dust cap has a zigzag design on the surface and will not slide when opened.
• 3.Reusable and Widely Application : These airlocks are solid and reusable.They can lasts for a long time.Just drop it in your sanitizer and reuse it many times and many
• 4.Occasions(kimchi,kombucha,brewing wine making).Research shows that fermentation helps make food easier to digest and often boosts its nutritional value