Dragon Teeth-Steel Knuckle Duster Finger Spiked Protective Tool Iron Knuckle Please note: metal products on

Please note: metal products on the surface of the inevitable small scratches and mold marks

Net weight: about 95g

Using flashlight lights

inner width 34mm

Dragon Teeth-Steel Knuckle Duster Finger Spiked Protective Tool Iron Knuckle Please note: metal products onName: Dragon teeth Length: 12cm Width: 6cm Thickness: 1. 5cm Material: Stainless steel Overall stainless steel CNC machining, grinding and chamfering, very good hand grip and pressure hand feeling Function: martial arts equipment is self defense and life saving, outdoor self defense and standby defense. It can be mastered almost without special practice. It is a very practical product.