Are knuckle dusters legal to own?

Laws vary by country and region. In many jurisdictions, owning knuckle dusters for collection or display purposes is legal, but carrying them in public may be restricted. Always check your local laws before purchase.

What materials are your self-defense tools made from?

Our products are crafted from premium steel, brass, zinc-aluminum alloy, and aircraft-grade aluminum — chosen for durability, corrosion resistance, and real-world reliability.

Do you ship to my country?

Yes! We offer fast discreet delivery across the EU and US. All orders are shipped in plain packaging with no product descriptions visible on the exterior.

What is your return policy?

Due to the nature of self-defense products, we accept returns only for defective or damaged items within 14 days of delivery. Please contact our support team for assistance.

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Aluminum Knuckle Duster - Opener

£37.80

~~£50.40~~ £37.80

Save:£12.60 Sold out

Color Black Gold

Quantity

Aluminum

The Aluminum is a solid one-piece aluminum alloy knuckle duster, built for opener. Weighing about 30g, it sits firmly in the hand as a discreet EDC self-defense tool.

Material & Build

Forged from aluminum alloy, the Aluminum offers a durable, corrosion-resistant body with a comfortable grip. The one-piece construction means no weak joints.

Specifications

Material	Aluminum Alloy
Weight	30g
Dimensions	69mm×50mm×10mm
Finger Hole	23.5mm
Finish	Plated / Polished

Why Carry the Aluminum

One-piece aluminum alloy construction — solid and reliable
Comfortable finger holes for a secure grip
Discreet personal protection for outdoor and travel

FAQ

Q: Is the Aluminum a solid piece?
A: Yes, it is a one-piece aluminum alloy construction — no assembly required.

Q: What is it made of?
A: Aluminum Alloy.

Explore More

Pair the Aluminum with our Brass Knuckle Dusters, browse the full Aluminum range, or see all Knuckle Dusters gear.

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Aluminum Knuckle Duster - Opener