The Window Breaker Knuckle Duster is a four-finger frame with a reinforced point for emergency glass breaking. Compact enough to palm or slip into a pocket, it is the piece drivers keep within reach.

Emergency Glass Break

A pointed tip on the frame lets you strike a vehicle window in an escape situation — useful when a door will not open and seconds matter. The contoured finger holes keep your grip planted on impact so the point lands where you aim.

Simple Everyday Carry

The compact frame sits comfortably in the hand and travels easily in a bag, glovebox or on a lanyard. No batteries, no maintenance — just a straightforward tool that waits until you need it.

Key Features & Specifications

• Layout: four-finger frame
• Feature: reinforced window-breaking tip
• Carry: palm, pocket, bag or lanyard
• Maintenance: none required

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