---
product_id: 207074352
title: "Real .40 Caliber Casing Valve Stem Tire Cap - Once-Fired Bullet Tactical Style Tire Caps - Unique Accessories for Cars, SUVs, Truck, Motorcycle - Set of 4 - Lifetime Guarentee"
brand: "old southern brass"
price: "£13.79"
currency: GBP
in_stock: true
reviews_count: 13
category: "Old Southern Brass"
url: https://www.desertcart.co.uk/products/207074352-real-40-caliber-casing-valve-stem-tire-cap-once-fired
store_origin: GB
region: United Kingdom
---

# Universal fit for all valve stems Made from real once-fired brass casings Lifetime guarantee for lasting durability Real .40 Caliber Casing Valve Stem Tire Cap - Once-Fired Bullet Tactical Style Tire Caps - Unique Accessories for Cars, SUVs, Truck, Motorcycle - Set of 4 - Lifetime Guarentee

**Brand:** old southern brass
**Price:** £13.79
**Availability:** ✅ In Stock

## Summary

> 🛞 Bulletproof your ride’s style with real brass swagger!

## Quick Answers

- **What is this?** Real .40 Caliber Casing Valve Stem Tire Cap - Once-Fired Bullet Tactical Style Tire Caps - Unique Accessories for Cars, SUVs, Truck, Motorcycle - Set of 4 - Lifetime Guarentee by old southern brass
- **How much does it cost?** £13.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/207074352-real-40-caliber-casing-valve-stem-tire-cap-once-fired)

## Best For

- old southern brass enthusiasts

## Why This Product

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

## Key Features

- • **Lifetime Confidence:** Backed by a no-questions-asked lifetime guarantee from a trusted 10+ year USA brand.
- • **Distinctive Gift Choice:** Perfect for gifting to dads, gearheads, or anyone who craves unique automotive flair.
- • **Effortless Installation:** Screw-on design ensures quick, secure fitment to instantly upgrade your ride’s style.
- • **Universal Compatibility:** Seamlessly fits all standard valve stems—cars, trucks, SUVs, motorcycles, and bikes included.
- • **Authentic Tactical Style:** Crafted from genuine once-fired .40 caliber brass casings for unmatched rugged appeal.

## Overview

These Real .40 Caliber Casing Valve Stem Tire Caps are crafted from authentic once-fired brass bullet casings, delivering a bold tactical aesthetic. Designed in the USA with universal fitment for all standard valve stems, they suit cars, trucks, SUVs, motorcycles, and bicycles. Backed by a lifetime guarantee and over a decade of brand trust, this set of 4 valve caps offers a unique, durable upgrade that stands out on any vehicle.

## Description

Buy Real .40 Caliber Casing Valve Stem Tire Cap - Once-Fired Bullet Tactical Style Tire Caps - Unique Accessories for Cars, SUVs, Truck, Motorcycle - Set of 4 - Lifetime Guarentee: Stem Caps - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: REAL and as described - I know the item description said “real” and “once fired” casings, but to be honest I really didn’t think these were going to be real casing because it’s the internet after all. But opening the package I saw that it was true, these are actual real brass casing that have been fired once before. Because these are brass, the will more than likely fade after a while but that’s fixable with Bartenders friend to keep that polished look. These did fit my tire valves on my ‘23 Grand Cherokee without issue and were easy to install. For sure a great buy and a great way to freshen up the look if you have black and silver wheels.
Review: Quality with good looks - Great look for your truck and these are made to last. Good quality

## Features

- One of a kind design: Don't settle for anything less than perfect. Our valve stem caps are made from real brass and as the exact size of real 40 caliber bullet casings
- Best guarentee in the business: Old Southern Brass has been in business for over 10 years and stands by every product we sell. If you have any issues with your tire caps just message us no questions asked
- USA made casing: Our 40 Cal casings made in the USA. These are REPLICA valve stem caps shaped like a bullet casings. They are not real bullets and are not dangerous.
- Universal Fit: Guarenteed to fit all standard sized valves including all cars, SUVs, Chevy Trucks, Dodge Trucks, Toyota Trucks, Ford Trucks, Bikes, Jeep, Harley Davidson, and Motorcycles
- Unique gift for men: Whether you are looking for a Birthday Gift for Dad or Boyfriend, Retirement Gift, Stocking Stuffer they will love their tactical gift

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RDH3HKP |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #24,733 in Automotive ( See Top 100 in Automotive ) #165 in Tire Valve Stem Caps |
| Brand | Old Southern Brass |
| Brand Name | Old Southern Brass |
| Color | Silver |
| Compatible with Vehicle Type | Bicycle, Motorbike, Passenger Car, SUV, Truck |
| Customer Reviews | 4.7 out of 5 stars 2,261 Reviews |
| Fit Type | Universal Fit |
| Item Diameter | 0.4 Inches |
| Manufacturer | Old Southern Brass |
| Manufacturer Part Number | 40 Cal Valve Stem Cap |
| Material | Brass |
| Material Type | Brass |
| Number of Pieces | 4 |
| Shape | Bullet |
| UPC | 739750148693 |
| Unit Count | 4 Count |
| Vehicle Service Type | Bicycle, Motorbike, Passenger Car, SUV, Truck |

## Product Details

- **Brand:** Old Southern Brass
- **Color:** Silver
- **Fit Type:** Universal Fit
- **Material:** Brass
- **Vehicle Service Type:** Bicycle, Motorbike, Passenger Car, SUV, Truck

## Images

![Real .40 Caliber Casing Valve Stem Tire Cap - Once-Fired Bullet Tactical Style Tire Caps - Unique Accessories for Cars, SUVs, Truck, Motorcycle - Set of 4 - Lifetime Guarentee - Image 1](https://m.media-amazon.com/images/I/81Pff+1kdtL.jpg)
![Real .40 Caliber Casing Valve Stem Tire Cap - Once-Fired Bullet Tactical Style Tire Caps - Unique Accessories for Cars, SUVs, Truck, Motorcycle - Set of 4 - Lifetime Guarentee - Image 2](https://m.media-amazon.com/images/I/71yA7jOCbOL.jpg)
![Real .40 Caliber Casing Valve Stem Tire Cap - Once-Fired Bullet Tactical Style Tire Caps - Unique Accessories for Cars, SUVs, Truck, Motorcycle - Set of 4 - Lifetime Guarentee - Image 3](https://m.media-amazon.com/images/I/61ke0x7QUcL.jpg)
![Real .40 Caliber Casing Valve Stem Tire Cap - Once-Fired Bullet Tactical Style Tire Caps - Unique Accessories for Cars, SUVs, Truck, Motorcycle - Set of 4 - Lifetime Guarentee - Image 4](https://m.media-amazon.com/images/I/71U53B7G+tL.jpg)
![Real .40 Caliber Casing Valve Stem Tire Cap - Once-Fired Bullet Tactical Style Tire Caps - Unique Accessories for Cars, SUVs, Truck, Motorcycle - Set of 4 - Lifetime Guarentee - Image 5](https://m.media-amazon.com/images/I/71RVUFSo4-L.jpg)

## Questions & Answers

**Q: Do these have a rubber gasket for the valve stem on the inside?**
A: I don't believe they do

**Q: Are they available in black chrome?**
A: No

**Q: Will the extra length throw off your wheel balance?**
A: They do not weigh nearly enough to throw off the balance

**Q: Do these caps have plastic or metal inserts?**
A: Plastic.  Do not over tighten.

## Customer Reviews

### ⭐⭐⭐⭐⭐ REAL and as described
*by W***N on March 10, 2025*

I know the item description said “real” and “once fired” casings, but to be honest I really didn’t think these were going to be real casing because it’s the internet after all. But opening the package I saw that it was true, these are actual real brass casing that have been fired once before. Because these are brass, the will more than likely fade after a while but that’s fixable with Bartenders friend to keep that polished look. These did fit my tire valves on my ‘23 Grand Cherokee without issue and were easy to install. For sure a great buy and a great way to freshen up the look if you have black and silver wheels.

### ⭐⭐⭐⭐⭐ Quality with good looks
*by P***Y on December 6, 2025*

Great look for your truck and these are made to last. Good quality

### ⭐⭐⭐⭐⭐ Looks cool
*by J***N on October 30, 2025*

Fit nice. Looks cool. Lot of compliments. Definitely something different.

## Frequently Bought Together

- Real .40 Caliber Casing Valve Stem Tire Cap - Once-Fired Bullet Tactical Style Tire Caps - Unique Accessories for Cars, SUVs, Truck, Motorcycle - Set of 4 - Lifetime Guarentee
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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-07-12*