# TC21 Titanium Self Defense Ring Bottle Opener

-   Made Of TC21 Titanium Alloy, better quality than TC4 Titanium!  
    
-   CNC Processing  
    
-   Fine Polishing, very shinning!  
    
-   Can be used as **Brass Knuckle Bottle Opener**  
    
-   Diameter of the hole:24mm  
    
-   14.5mm thickness
-   Size:40mm x 49mm x 14.5mm
-   Weight:66g

## Details

- **Price:** 38.99 USD
- **Vendor:** Cakra EDC Gadgets
- **Type:** Brass Knuckles
- **Tags:** 1 finger

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 38.99 USD | In stock |

## Images

- TC21 Titanium Self Defense Ring Bottle Opener - Cakra EDC Gadgets
- TC21 Titanium Self Defense Ring Bottle Opener - Cakra EDC Gadgets
- TC21 Titanium Self Defense Ring Bottle Opener - Cakra EDC Gadgets
- TC21 Titanium Self Defense Ring Bottle Opener - Cakra EDC Gadgets
- TC21 Titanium Self Defense Ring Bottle Opener - Cakra EDC Gadgets
- TC21 Titanium Self Defense Ring Bottle Opener - Cakra EDC Gadgets
- TC21 Titanium Self Defense Ring Bottle Opener - Cakra EDC Gadgets

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> Source: [Cakra EDC Gadgets](https://www.edcweapon.com/products/tc21-titanium-self-defense-ring)
> Updated: 2026-05-26