---
product_id: 281486300
title: "Home Brew Stuff White Metal Growler Caps 38mm Fits Standard ½ and 1 Gallon Jugs sold in Homebrew Industry"
brand: "fastrack"
price: "€ 26.19"
currency: EUR
in_stock: false
reviews_count: 5
category: "Fast Rack"
url: https://www.desertcart.fi/products/281486300-home-brew-stuff-white-metal-growler-caps-38mm-fits-standard
store_origin: FI
region: Finland
---

# Precision 38mm snap closure Durable metal construction Proudly made in the USA Home Brew Stuff White Metal Growler Caps 38mm Fits Standard ½ and 1 Gallon Jugs sold in Homebrew Industry

**Brand:** fastrack
**Price:** € 26.19
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Seal your brew like a pro — don’t let freshness slip away!

## Quick Answers

- **What is this?** Home Brew Stuff White Metal Growler Caps 38mm Fits Standard ½ and 1 Gallon Jugs sold in Homebrew Industry by fastrack
- **How much does it cost?** € 26.19 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/281486300-home-brew-stuff-white-metal-growler-caps-38mm-fits-standard)

## Best For

- fastrack enthusiasts

## Why This Product

- Trusted fastrack brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Made in the USA:** Support local craftsmanship with components proudly manufactured stateside.
- • **Batch-Ready Pack:** Comes in a convenient 12-pack, ideal for homebrewers scaling up their craft.
- • **Perfect Snap Seal:** Engineered for a secure fit on standard ½ and 1 gallon jugs, locking in freshness every time.
- • **Sturdy Metal Build:** Crafted from robust white metal to withstand repeated use without warping or cracking.
- • **Trusted by the Pros:** Highly rated with 4.4 stars from over 600 brewers who demand reliability.

## Overview

These 38mm white metal growler caps from Home Brew Ohio provide a durable, snap-on seal designed specifically for standard half and one-gallon jugs. Sold in packs of 12, they offer homebrewers a reliable, reusable closure option with a strong 4.4-star rating and proudly made in the USA.

## Description

12 - White Metal Caps

Review: Perfect fit
Review: good sturdy cap / good seal

## Features

- Product Type :Mechanical Components
- Package Dimensions :5.08 cm L X8.89 cm W X11.43 cm H
- Package Quantity :1
- Country Of Origin :United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00S1UJ2Y6 |
| Brand | FastRack |
| Brand Name | FastRack |
| Closure Type | Snap |
| Color | White |
| Colour | White |
| Customer Reviews | 4.4 out of 5 stars 631 Reviews |
| Global Trade Identification Number | 00742436713726 |
| Included Components | 12 Metal Caps |
| Is the item dishwasher safe? | No |
| Is the item microwaveable? | No |
| Item Weight | 0.11 Pounds |
| Item weight | 0.11 Pounds |
| Manufacturer | Home Brew Ohio |
| Material | Metal |
| Material Type | Metal |
| Number of Pieces | 1 |
| Product Style | Gallon |
| Shape | Round |
| Style | Gallon |
| UPC | 642125537742 628504293225 742436713726 628504293188 055848000170 |
| Unit Count | 12 Count |

## Product Details

- **Material:** Metal
- **Colour:** White
- **Brand:** Home Brew Stuff
- **Style:** Gallon
- **Item weight:** 0.11 Pounds

## Images

![Home Brew Stuff White Metal Growler Caps 38mm Fits Standard ½ and 1 Gallon Jugs sold in Homebrew Industry - Image 1](https://m.media-amazon.com/images/I/51iyuqrxBeL.jpg)
![Home Brew Stuff White Metal Growler Caps 38mm Fits Standard ½ and 1 Gallon Jugs sold in Homebrew Industry - Image 2](https://m.media-amazon.com/images/I/61j+FWsGpzL.jpg)

## Questions & Answers

**Q: Where were these made?**
A: i think china

**Q: Are these airtight on a 1 gallon glass carboy?**
A: Only if your carboy is a 38mm / 400 opening

**Q: What is the inside and outside dimensions in inches of the lid?**
A: What you need are the INSIDE of the LIDS and the OUTSIDE of the JUGS. The lids are 38mm INSIDE just as stated in the ad. Now measure your Jugs OUTSIDE and see if it matches/ Measuring the outside of the lid is like measuring the outside of a shoe - why do it?  Your foot goes inside the shoe right?
Have a pleasant Holiday
Ron
HD

**Q: What is the material lining the inside of the caps?**
A: It looks like some sort of Styrofoam. It doesn't cover the whole cap only around where the edge of the  bottle sits on the cap.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fit
*by R***E on 10 March 2021*



### ⭐⭐⭐⭐⭐ good sturdy cap / good seal
*by J***N on 11 June 2023*



### ⭐⭐⭐⭐⭐ Perfect top for glass water jug
*by F***Y on 22 May 2024*



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**Shop now:** [https://www.desertcart.fi/products/281486300-home-brew-stuff-white-metal-growler-caps-38mm-fits-standard](https://www.desertcart.fi/products/281486300-home-brew-stuff-white-metal-growler-caps-38mm-fits-standard)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-08*