EDC Self-defense Skull Stainless Steel Keychain

EDC Self-defense Skull Keychain - Stainless Steel Knuckle Duster

Upgrade your personal safety with this sleek and practical EDC self-defense tool — the Skull Keychain Knuckle Duster. Made from high-quality stainless steel (not zinc alloy), this keychain is designed for maximum durability and strength. It's treated with oil quenching for superior hardness (HRC 50) and can serve as a knuckle duster or glass breaker, ensuring you’re always ready in any emergency.

Key Features:

• Material: High-quality 9R18MOV stainless steel, no zinc alloy

• Hardness: Oil quenched with HRC 50, extremely solid and durable

• Design: Skull pattern for a stylish yet practical look

• Size: 72mm x 36mm, 8mm thickness, weighs 60g

• Functionality: Can be used as a knuckle duster or glass breaker

• Portability: Compact design with a ball chain, easy to carry and conceal

• CNC Processed: Polished surface for smooth, comfortable handling

• Security: Easily passes security checks, ideal for everyday carry