2026 New Arrival EDC Brass Knuckles Ring Alloy Knuckles Tactical Survival Multi-Functional Self Defense Tool Color Black Silver Gold (3 color 1pc/2pcs Optional) Size:1pc Valve:Recharge

Valve:Recharge

Weight: 250g surface: satin treated steel: VG1 three pieces of steel

- Windproof

Don’t shoot people and animals

2026 New Arrival EDC Brass Knuckles Ring Alloy Knuckles Tactical Survival Multi-Functional Self Defense Tool Color Black Silver Gold (3 color 1pc/2pcs Optional) Size:1pc Valve:RechargeItem No.: Thickened Large Round Head Four Ring Finger Tiger Specifications: Height (fist arc to bottom): 71. 5mm Width (fist surface): 107mm Palm surface width: 99mm Thickness (fist surface thickness): 13mm Finger hole diameter 30*24mm Weight: about 126 grams Material: Zinc Alloy Function: suitable for martial arts fighting, self defense and life saving, outdoor vehicle self defense, standby defense emergency survival, almost no special practice can