Polymer Full Finger Brass Knuckles - Self Defense, Non-Metal, Lightweight

Key Features:

Material: Made from high-strength polymer, durable and reliable

Non-Metal: Can pass through security checks easily

Design: One-piece casting with carefully treated edges

Anti-Slip Grooves: Secure grip for comfortable use

Lightweight: Weighs only 70g, easy to carry

Size: 113mm x 67mm x 16mm, perfect fit for most hands