---
product_id: 530619241
title: "TEC Accessories Isotope Tandem - Stainless Steel, Tritium Vial Housing (3 mm x 11 mm) - Housing for EDC Vial Tritium Keychain - Cool Keychains Accessory for Camping and Survival Gear"
brand: "tec accessories"
price: "272 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/530619241-tec-accessories-isotope-tandem-stainless-steel-tritium-vial-housing-3
store_origin: DK
region: Denmark
---

# TEC Accessories Isotope Tandem - Stainless Steel, Tritium Vial Housing (3 mm x 11 mm) - Housing for EDC Vial Tritium Keychain - Cool Keychains Accessory for Camping and Survival Gear

**Brand:** tec accessories
**Price:** 272 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** TEC Accessories Isotope Tandem - Stainless Steel, Tritium Vial Housing (3 mm x 11 mm) - Housing for EDC Vial Tritium Keychain - Cool Keychains Accessory for Camping and Survival Gear by tec accessories
- **How much does it cost?** 272 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/530619241-tec-accessories-isotope-tandem-stainless-steel-tritium-vial-housing-3)

## Best For

- tec accessories enthusiasts

## Why This Product

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

## Description

TEC Accessories Isotope Tandem - Stainless Steel, Tritium Vial Housing (3 mm x 11 mm) - Housing for EDC Vial Tritium Keychain - Cool Keychains Accessory for Camping and Survival Gear

## Features

- Stainless Steel Construction: Made from custom-machined stainless steel, this fob securely holds a single tritium tube (not included), making it a durable and compact addition to your gear.
- No More Lost Items: The stainless steel feature of this tritium housing ensures you’ll never lose your gear in the dark. Perfect for easily finding keys, camping equipment, or essentials during power outages.
- Designed for Tritium Vials: Specifically built to house a 3mm x 11mm tritium vial, this tritium light housing is ideal for those who want reliable, keychain accessory. Note: Does not include the tritium vial.
- Stylish & Practical: With horizontal slots to enhance the visibility of the tritium vial, this tritium glow fob housing adds a sleek and functional touch to your everyday carry gear.
- Multi-Purpose Use: Whether for keychains, zipper pulls, or emergency gear, the Isotope Tandem is a stylish and practical addition to any survival kit, backpack, or everyday carry setup.
- Two Attachment Holes: The dual split ring holes allow the Tandem to be inserted between items such as your keychain and your key. This allows you to add multiple Tandems to your keychain and color code your items with various tritium vial colors.
- Black Diamond Finish: TEC’s Black Diamond Finish is a proprietary, nano-composite microlayer, uniquely replicating diamond’s low friction, high hardness and superb corrosion resistance, offering an extremely durable near-black coating that offers exceptional wear resistance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Mounting Type | Keychain Mount |
| UPC | 816210021823 |
| Manufacturer | TEC Accessories |
| Item Package Dimensions L x W x H | 3.03 x 2.09 x 0.71 inches |
| Package Weight | 0.01 Kilograms |
| Item Dimensions  LxWxH | 0.94 x 0.2 x 0.04 inches |
| Brand Name | TEC Accessories |
| Color | Black Diamond Carbon |
| Suggested Users | unisex-adult, mens |
| Part Number | TEC-S311T-D |

## Product Details

- **Brand:** TEC Accessories
- **Material:** Stainless Steel
- **Item Weight:** 0.01 Kilograms
- **Product Dimensions:** 0.94"L x 0.2"W
- **Special Feature:** Portable

## Images

![TEC Accessories Isotope Tandem - Stainless Steel, Tritium Vial Housing (3 mm x 11 mm) - Housing for EDC Vial Tritium Keychain - Cool Keychains Accessory for Camping and Survival Gear - Image 1](https://m.media-amazon.com/images/I/51nJRLyGV3L.jpg)

## Frequently Bought Together

- TEC Accessories Isotope Tandem - Stainless Steel, Tritium Vial Housing (3 mm x 11 mm) - Housing for EDC Vial Tritium Keychain - Cool Keychains Accessory for Camping and Survival Gear
- TEC Accessories Isotope Tandem - Stainless Steel, Tritium Vial Housing (3 mm x 11 mm) - Housing for EDC Vial Tritium Keychain - Cool Keychains Accessory for Camping and Survival Gear

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**Shop now:** [https://www.desertcart.dk/products/530619241-tec-accessories-isotope-tandem-stainless-steel-tritium-vial-housing-3](https://www.desertcart.dk/products/530619241-tec-accessories-isotope-tandem-stainless-steel-tritium-vial-housing-3)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-02*