2 X Brewing Air Lock Airlock 3-Pieces Type Home Brew Beer Wine With Grommet Fp

CONVENIENT AND SAFE: The 3-part airlocks for fermentation are made of BPA-free PP plastic. And the spout is made of silicone. So you can keep your food super healthy and probiotic.
CLEAR, STRONG AND DURABLE: Each lock is made of crystal clear, strong plastic and assembled with a foam insert to prevent damage during transport.
VERSATILE: Airlocks for many types of fermentation projects. Here's a short list: Craft beer brewing, Winemaking, Sauerkraut, Kimchi, Hard cider, Fruit wine, Rice wine, Spicy cabbage with cauliflower flour, Shredded carrots and ginger, Pickles 
EASY TO USE AND CLEAN: Drill a 1/2" hole in your fermenter lid. Then insert the black grommet into the hole in the lid.
Place the tapered tip of the airlock into the grommet hole to seal the bottle. The airlock kit allows gas bubbles to escape during fermentation while preventing oxygen from ruining your fermentation and beer brewing. The 3-piece lock can be disassembled and completely cleaned with a small brush. You can soak the airlock kit in bleach water to disinfect it.
Fitting: Drill a 12mm or 1/2" hole to fit the grommet.
Height: 115mm (approx)

2 x 3 Pieces of airlock with Grommet