Want a knuckle duster that shrugs off rain, sweat and the bottom of a gym bag? The 304 Stainless Steel Knuckle Duster is built for exactly that. Forged from a single billet of 304-grade stainless, it is the kind of tool you can drop, carry and forget about - it simply will not rust, pit or corrode the way lesser alloys do.

Pick it up and the first thing you notice is the weight. At roughly 466 grams, this is a dense, planted piece that sits heavy and confident in the palm. That heft is no accident: the four-finger layout and contoured palm bar are machined to lock your grip in place, so the mass transfers straight through your strike instead of rattling in your hand.

The detail that sets it apart is the reinforced window-breaking tip on the palm bar. Beyond defence, it is a genuine vehicle-emergency escape tool - keep it in the glove box or bug-out bag and you have got a way out if a door jams or glass needs breaking. The brushed-steel finish hides scratches far better than a bright polish, so it keeps looking the part after real-world carry.

Every edge is bevelled and smoothed so it will not snag on skin or clothing, and the finger holes are sized for a secure, no-slip fit across most hand sizes.

Key Features & Specifications

• Material: solid 304 stainless steel (corrosion-resistant, brushed finish)
• Window-breaking tip: reinforced palm-bar point for vehicle emergency escape
• Size: 114 x 73 x 13.5 mm
• Finger holes: 23.5 x 30 mm
• Weight: approx. 466 g
• Build: single-billet, bevelled edges

Prefer something lighter for everyday pocket carry? Browse our aluminium knuckle dusters, or see the full knuckle duster collection.

Dispatched worldwide in plain, discreet packaging, with customs clearance handled for you. For personal protection and lawful self-defence use only - please check your local laws before ordering.