NinjaGuard Fitness Brass Knuckle Self-Defense Duster Tool

Material: Made from zinc alloy, which is known for its strength, corrosion resistance, and durability. Zinc alloy provides a good balance of toughness and is often used for items requiring both reliability and a lightweight build.

Weight: Weighs approximately 147g, offering a solid and durable feel without being overly heavy, making it easy to carry and handle.

Dimensions:

• Height: 72mm (from the fist arc surface to the bottom), offering a compact yet effective design.
• Width: 138mm (at the fist surface), providing a comfortable grip.
• Thickness: 7mm (at the fist surface thickness), ensuring sturdiness while remaining manageable.

Finger Hole Diameter:
The finger hole diameter is 27mm, designed to fit comfortably for most users, offering a secure grip during use.