These Coopers Beer Bottle Closures come in a pack of 30 and are made out of P.E.T plastic (polyethylene terephthalate). Designed for use with standard 500ml, 740ml, and 1L Coopers PET bottles.These screw-on closures provide a secure seal that helps maintain carbonation and freshness in your finished homebrew.
Specifications:
Made out of P.E.T Plastic
Compatible with Coopers 500ml, 740ml, and 1L bottles
