◆ Product Overview
Crafted from solid brass and finished with a polished electroplated surface, this RENZHEZHI Brass Knuckles presents a bold, refined metal profile with a strong visual presence. The classic four-ring knuckle frame features smoothly contoured finger openings and a sculpted base engraved with the RENZHEZHI marking, giving the piece a distinctive identity rooted in metal craftsmanship. Designed to support use as a self-defense brass knuckles and impact-oriented EDC accessory, it also integrates naturally into brass knuckles collections, themed displays, photography scenes, and styling setups where material weight, finish quality, and brand character are emphasized.
◆ Key Features
- Four-ring brass knuckles frame – Traditional knuckle layout with balanced proportions and stable hand positioning.
- Solid brass metal construction – Dense brass body delivers a substantial, premium in-hand presence.
- Electroplated gold finish – Polished metallic surface enhances contours and engraved details.
- Engraved RENZHEZHI branding – Raised base engraving adds recognizable identity and collectible appeal.
- EDC and emergency-oriented styling – Suitable for self-defense carry, impact-focused use, collections, and display setups.
◆ Dimension
| Overall Width | 138 mm |
| Height | 72 mm |
| Thickness | 7 mm |






























You can feel the solid brass quality. No hollow feeling here. It’s become my primary.