4X Spare 38mm Growler Threaded lids For 1 or 1/2 Gallon Demijohn Bottles

This reusable 38 mm poly seal screw caps with excellent seal liners fit 1 gallon and 1/2 gallon jugs, Tap-a-Draft bottles and growlers. If your glass growler loses its top doesn't mean you have to lose yours. These replacement growler caps can restore your favorite beer container back to working.

Growler caps made from low density polyethylene to provide good torque retention, help to preserve the freshness of your finest craft brews, reusable for long lasting use. Use these growler caps your beer can go back to being enjoyed and taken on the go without leaking or loss of carbonation concerns.

38 mm Growler lids with threaded mouth design has a raised ridge across the entire circumference, making it easier to hold and tightly sealed your 1/2 and 1 gallon glass growler jugs. The liner protects the beer inside the growler by providing a tight seal, plus it prevents rust meaning these caps can be used many times over without showing wear.

Just insert the cone into the sealing area to create a tight closure to prevent liquid leakage, carbonation and gas leakage, to provide a good closure and air-tight seal to keep beer fresher, with coated liner to prevent rust and provide a better seal

These growler lids will fit the 1 gallon bottle we are selling and works for most of the 1 gallon or 1/2 gallon growlers with thread top.