Silicone Airlocks and Bottle Stoppers for Home Brewing Wine Fermentation Kit with One-way Valve, Food-grade Silicone, 3 Vent Plugs and 3 Stopper Sets, Suitable for DIY Wine Making

Package Include 3 x Valves 3 x Silicone Plugs Features -Size:12.00X3.80X3.80cm/4.72X1.49X1.49in(valve) -Size:2.80X2.50X1.90cm/1.10X0.98X0.75in(silicone plug) -Material:Silicone, plastic -Product Info:Fermentation gas valve -Color:Transparent - Multi-functional and versatile, can be used for professional and personal use one-way vent valve. - Used to preserve finished , wine, sauerkraut, sauerkraut, hard wine, etc silicone bottle plug - Smooth and , these stoppers will not do damage to the bottle or test tube brewing accessory. - Designed to keep air out of the bottle, slow the rate of oxidation and keep the wine fresh fermentation silicone plug. - These silicone stoppers are using a simple shape design, easy to insert and pull winemaking supplies.Goods Descriptionbrewing equipment valves Made of silicone and plastic material for and use, safe, easy to operate and easy to maintain.silicone bottle plug These wine check valves designed to prevent back-flush in the chamber, also for secondary of home-brewed , wine, cider, juice, and more

• Brewing equipment valves--they can make your wine fresh for a longer time, giving you a ,brewing accessory
• Fermentation silicone plug--all processes are automatic without manual control and can be reused for a long time,silicone bottle plug
• Brewing supplies--sturdy plastic and silicone material, healthy and practical, safe to use,,one-way vent valve
• One-way brewing valve--these silicone stoppers are using a simple shape design, easy to insert and pull,brewing silicone plug
• Winemaking supplies--suitable for white grapes , honey wine , or red wine secondary,silicone bottle plug