---
product_id: 728178741
title: "KeyUnity KM04 Titanium Carabiner, Keychain, Men's, Keyring, Premium, Popular, Lightweight, Rustproof, Bicycle/Car Keys, Smart Key, Anti-Loss, Fishing, Mountain Climbing, Outdoor Activities"
brand: "keyunity"
price: "€ 32.05"
currency: EUR
in_stock: true
reviews_count: 13
category: "Key Unity"
url: https://www.desertcart.hr/products/728178741-keyunity-km04-titanium-carabiner-keychain-mens-keyring-premium-popular-lightweight
store_origin: HR
region: Croatia
---

# Ultra-lightweight 12g total weight CNC forged titanium, 4x stronger than steel Rustproof & corrosion-resistant titanium alloy KeyUnity KM04 Titanium Carabiner, Keychain, Men's, Keyring, Premium, Popular, Lightweight, Rustproof, Bicycle/Car Keys, Smart Key, Anti-Loss, Fishing, Mountain Climbing, Outdoor Activities

**Brand:** keyunity
**Price:** € 32.05
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock premium strength with featherlight style — never lose your edge.

## Quick Answers

- **What is this?** KeyUnity KM04 Titanium Carabiner, Keychain, Men's, Keyring, Premium, Popular, Lightweight, Rustproof, Bicycle/Car Keys, Smart Key, Anti-Loss, Fishing, Mountain Climbing, Outdoor Activities by keyunity
- **How much does it cost?** € 32.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/728178741-keyunity-km04-titanium-carabiner-keychain-mens-keyring-premium-popular-lightweight)

## Best For

- keyunity enthusiasts

## Why This Product

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

## Key Features

- • **Featherlight Carry:** At just 12 grams, it’s barely there—freeing you from bulky keychains without sacrificing security.
- • **Rustproof Reliability:** Crafted to resist corrosion and metallic odors, keeping your essentials pristine through every adventure.
- • **Engineered for Endurance:** Forged from Ti-6Al-4V titanium alloy, delivering unmatched strength and durability for your daily hustle.
- • **Innovative Spring Design:** Titanium resilience replaces traditional springs for a durable, deformation-resistant clip that won’t let you down.
- • **Seamless Everyday Integration:** Perfectly sized at 76mm, it clips effortlessly to your belt loops, backpacks, or pockets—your keys’ new best friend.

## Overview

The KeyUnity KM04 Titanium Carabiner is a premium, CNC-forged keychain made from Ti-6Al-4V titanium alloy, offering four times the strength of stainless steel while weighing only 12 grams. Its rustproof, corrosion-resistant design features an innovative titanium spring mechanism for enhanced durability and a sleek 76mm size ideal for everyday carry, making it perfect for professionals and outdoor enthusiasts alike.

## Description

desertcart.co.jp: KeyUnity KM04 Titanium Carabiner, Keychain, Men's, Keyring, Premium, Popular, Lightweight, Rustproof, Bicycle/Car Keys, Smart Key, Anti-Loss, Fishing, Mountain Climbing, Outdoor Activities, Silver : Clothing, Shoes & Jewelry

Review: 凄く軽いのに絶対的に外れる事が無い、安心感と他にはないデザイン、機能性が物凄く魅力です。
Review: すごく使い勝手が良く満足しています。

## Features

- 【Titanium Alloy Keychain】The KM04 is made primarily of titanium, making it incredibly light! In addition to being lightweight, it also features being sturdy, durable, and rust-resistant Please note that the key ring is made of 304 stainless steel The KM04 is designed with a length of 76mm, and the KM04M is designed with a length of 88mm
- 【Quality & Durable】 The carabiner clip is one piece molding by CNC integrated cutting process Forged from robust Ti-6Al-4V titanium alloy, it is four times stronger than stainless steel, non-corrosive, and free from metallic odor
- 【Ultra-lightweight】Total weight 12g (including key ring), reduces daily life burden This carabiner clip can be easily attached to trouser loops, backpacks, or pockets
- 【Innovative Spring Structure】Utilizing the resilience of titanium instead of traditional twisted springs, this keyring keychain hook provides a more durable and less deformable overall structure
- 【DESIGNED FOR DAILY CARRY】Strong and sturdy construction for daily use as car key chain or home key holder organizer Effective for organizing keys and mini EDC keychain tools

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BCDSTKFX |
| Amazon Bestseller | #22,195 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #177 in Men's Keyrings & Keychains |
| Batteries Included | No |
| Color | Silver |
| Customer Reviews | 4.3 4.3 out of 5 stars (955) |
| Date First Available | October 19, 2022 |
| Material | Titanium |
| Model Number | D-90 |
| Product Dimensions | 7.6 x 2.5 x 0.4 cm; 11.91 g |
| Size | S サイズ |

## Product Details

- **Brand:** KeyUnity
- **Color:** Silver
- **Item Weight:** 0.42 Ounces
- **Material:** Titanium
- **Shape:** Round

## Images

![KeyUnity KM04 Titanium Carabiner, Keychain, Men's, Keyring, Premium, Popular, Lightweight, Rustproof, Bicycle/Car Keys, Smart Key, Anti-Loss, Fishing, Mountain Climbing, Outdoor Activities - Image 1](https://m.media-amazon.com/images/I/6100471HimL.jpg)
![KeyUnity KM04 Titanium Carabiner, Keychain, Men's, Keyring, Premium, Popular, Lightweight, Rustproof, Bicycle/Car Keys, Smart Key, Anti-Loss, Fishing, Mountain Climbing, Outdoor Activities - Image 2](https://m.media-amazon.com/images/I/81i96M-pZaL.jpg)
![KeyUnity KM04 Titanium Carabiner, Keychain, Men's, Keyring, Premium, Popular, Lightweight, Rustproof, Bicycle/Car Keys, Smart Key, Anti-Loss, Fishing, Mountain Climbing, Outdoor Activities - Image 3](https://m.media-amazon.com/images/I/91kCyQfYM+L.jpg)
![KeyUnity KM04 Titanium Carabiner, Keychain, Men's, Keyring, Premium, Popular, Lightweight, Rustproof, Bicycle/Car Keys, Smart Key, Anti-Loss, Fishing, Mountain Climbing, Outdoor Activities - Image 4](https://m.media-amazon.com/images/I/71qCaGYA0QL.jpg)
![KeyUnity KM04 Titanium Carabiner, Keychain, Men's, Keyring, Premium, Popular, Lightweight, Rustproof, Bicycle/Car Keys, Smart Key, Anti-Loss, Fishing, Mountain Climbing, Outdoor Activities - Image 5](https://m.media-amazon.com/images/I/817B4JWdYbL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by 芝***一 on February 15, 2026*

凄く軽いのに絶対的に外れる事が無い、安心感と他にはないデザイン、機能性が物凄く魅力です。

### ⭐⭐⭐⭐⭐ Review
*by コ***ラ on March 4, 2026*

すごく使い勝手が良く満足しています。

### ⭐⭐⭐⭐ Review
*by も***ら on February 6, 2026*

キーケースに繋いで使っています。 チタン合金でとても軽いです。艶消しのグレー色ですので、艶ありを好む方には向かないかもしれません。カラビナとしてバネを使っていない構造なので壊れ難いと思います。チタンですが価格も安くデザインも気に入っています。

## Frequently Bought Together

- KeyUnity Titanium Carabiner Keychain Clip, Quick Release EDC Key Holder Organizer with Key Ring
- KeyUnity KM01 Titanium EDC Keychain Clip with Bottle Opener, Quick Release Carabiner Key Ring Holder for Men
- KeyUnity KK05 Mini Titanium Pocket Knife for Everyday Carry- Razor Sharp Folding Blade, Lightweight EDC Tool for Camping, Hiking and Outdoor (Grey)

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**Shop now:** [https://www.desertcart.hr/products/728178741-keyunity-km04-titanium-carabiner-keychain-mens-keyring-premium-popular-lightweight](https://www.desertcart.hr/products/728178741-keyunity-km04-titanium-carabiner-keychain-mens-keyring-premium-popular-lightweight)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-16*