US Style Knuckle Duster Heavy Automatic Knife Survival Knuckles Ring Auto Knives Tactical Self Defense UT88 BM 3300 3400 UT85 Godfather 920

If you have any questions about the picture and size of the product or want to see more pictures or test videos. Please feel free to ask me. thank you. I hope we can establish a long-term cooperative relationship.I wish you a happy life! Total length: 23.8cm Blade length: 9cm Handle length: 14.8cm Blade thickness: 3mm Blade material: D2 Hardness: 58-60hrc Total weight: 470g Surface: sanding Handle material: zinc aluminum alloy + carbon fiber Scabbard: Nylon Remarks: with back clamp and glass Collider