KNUCKLEDUSTER
Single Finger Defense Ring
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Single Finger Defense Ring with Chain
This single finger defense ring slips onto your middle finger for discreet, always-ready self-defense. Crafted from zinc alloy, it pairs a knuckle-style striking surface with a 20cm hanging chain that doubles as a pendant or sweater chain.
Key Features
- Material: Durable zinc alloy – lightweight yet solid
- Weight: Approximately 38g – barely noticeable on the finger
- Chain: 20cm+ hanging chain for pendant or sweater styling
- Wear: Slides onto the middle finger for a secure, natural grip
- Emergency Use: Doubles as a window-breaking hammer for life-saving escapes
Why Carry One?
Small enough to wear daily and stylish enough to pass as jewelry, this defense ring keeps protection within reach without drawing attention. The attached chain lets you wear it as a pendant, while the reinforced striking edge handles both defense and emergency window-breaking when every second counts.
Unisex design – a practical EDC accessory for anyone who values discreet personal security.
Browse our one finger knuckles and self-defense weapons for more discreet carry options.
- We Ship Fast! Most orders ship within 48 Hours (excluding weekends & holidays)
- Free Standard Shipping on Orders Over £39
- £6 Flat-Rate Shipping on Orders Under £39
- Questions? Email support@knuckleduster.co.uk

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