Shopping Cart

Your cart is empty.

Your cart is empty.

12 Pack 38mm Growler Caps Growler Lids Poly Seal Screw Caps Poly Seal Growler Caps Compatible with 1/2 Gallon and 1 Gallon Glass Gallon Jugs Replacement for Homebrew Wine Making Beer Brewing, Black

Free shipping on orders over $29.99

$8.99

$ 4 .99 $4.99

In Stock
  • 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
  • Package included 12 pack 38 mm poly seal screw caps, use with 1/2 gallon growlers and 1 gallon glass gallon jugs for fermenting and brewing beer, wine, homebrew, kombucha and more



Product Description

 38mm Growler Caps
Poly Seal Screw Caps

Poly Seal Screw Caps for 1/2 Gallon and 1 Gallon Glass Gallon Jugs

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. Use these growler caps your beer can go back to being enjoyed and taken on the go without leaking or loss of carbonation concerns.

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. Just insert the cone into the sealing area to create a tight closure to prevent liquid leakage, carbonation and gas leakage

Growler Caps

Growler Caps

Poly seal screw caps with excellent seal liners fit 1 gallon and 1/2 gallon jugs, Tap-a-Draft bottles and growlers, restore your favorite beer container back to working

Growler Caps

Growler Lids

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

Growler Caps

Poly Seal Screw Caps

Provide a good closure and air-tight seal to keep beer fresher, with coated liner to prevent rust and provide a better seal, great for fermenting and brewing beer, wine, homebrew

Growler Caps

Rduncan2727
Reviewed in the United States on February 6, 2025
They seal tightly, keeping my drinks fresh and carbonated. The quality is sturdy, and they fit my growlers perfectly. No leaks or mess, making them super convenient for storing and transporting beverages.
DMarie
Reviewed in the United States on September 27, 2024
I bought these to put lids on some larger wine bottles that were given to me. I put my vinegar in them and reuse the plastic jugs to store water in. Not for drinking of course but in case of an emergency water shortage I could boil it and wash dishes or laundry
Tina
Reviewed in the United States on August 18, 2024
These lids are thin but I knew that from the review before I bought them and the reviews are correct, they will crack easily but like I said, I knew that before I purchased. I'm bummed out because I have some cool older growlers and none of these lids fit. They are one gallon size growlers but they seem to have a different threading pattern when screwing on the lid. I'll keep looking.
jamie lure
Reviewed in the United States on June 8, 2024
The clear plastic piece falls off once in awhile.Otherwise we enjoyed them. Sealed well. Durable. Quality good. No plastic smell.
Emi
Reviewed in the United States on February 13, 2024
They perform well under pressure and seal tightly. The caps are easy to clean and offer good value for the price. A practical choice for anyone looking for functional growler lids.
BM123
Reviewed in the United States on December 21, 2024
We’ve used these vs the metal caps with the spongey inside. These are OG for us and reliable. The metal ones get all moldy inside and they’re very disappointing. I definitely recommend these caps if you’re frustrated with the metal ones
meli g.
Reviewed in the United States on November 7, 2024
These fit perfectly on the glass jars
dan tanner
Reviewed in the United States on November 22, 2024
great value
Recommended Products

$6.22

$ 2 .99 $2.99

4.3
Select Option