Broken Window Escape Defense Single Finger Knuckle Duster Color:Virgin Stonewash Creative Bull Head Metal Knuckle

Creative Bull Head Metal Knuckle Duster Finger Tiger Four Finger Martial Arts Practice Boxing Cover Defense Buckle Outdoor Security Defense EDC Tool

5cm Blade length: 8cm Handle length: 11

5mm Weight: about 450g Function: martial arts equipment is self-defense and life-saving

Material: zinc alloy Weight: about 130g Specifications: Height (fist arc to the bottom): 72mm Width (palm part): 90mm (finger width): 111mm Thickness (flat side of the eagle head): 12mm Function: Applicable to martial arts self-defense life-saving

worth owning and collecting self-defense tool

Broken Window Escape Defense Single Finger Knuckle Duster Color:Virgin Stonewash Creative Bull Head Metal KnuckleName: Ribbed Finger Clip Material: titanium alloy Weight: 58. 7g Finish: hand burnished titanium, stone washed Height: 44mm Width: 36mm Thickness: 15mm Inner ring diameter: 22. 5mm Accessories: 7 core umbrella cord