TrustYIwen 4 Piece Simple Airlock

Cylinder Fermentor Airlock / Grommet / Air Lock Home Brew Wine Beer Material: Plastic Size:11.5cm x 3.8cm x 0.9cm/ 4.4" x 1.4" x 0.3" --- Inside:5cm x 2.5cm/2.0" x 1.0" Color: As picture shown Features: Easy to use, affordable, and quick to disassemble Cylindrical Airlock with ...Cylinder Fermentor Airlock / Grommet / Air Lock Home Brew Wine Beer Material: Plastic Size:11.5cm x 3.8cm x 0.9cm/ 4.4" x 1.4" x 0.3" --- Inside:5cm x 2.5cm/2.0" x 1.0" Color: As picture shown Features: Easy to use, affordable, and quick to disassemble Cylindrical Airlock with Floating Bubbler Allows CO2 to Escape, But Prevents Air From Contaminating Your Beer or Wine Three Piece Design Makes It Easy to Disassemble and Clean Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. 2.

Please allow 0.5-1cm measuring deviation due to manual measurement. 1 cm = 0.3937 " Package includes: 4PCS