2 Finger Brass Knuckles DFK 01 Ti Sandblasted

Dimensions:
Material - Titanium
Finish - Sandblasted
Height - 2 13/64" (56 mm)
Width - 2 13/32" (61 mm)
Thickness - 43/64" (17 mm)
Finger hole diameter - 1" (25 mm)
Weight - 5 oz. / 140 grams

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buy titanium brass knuckles 2 finger online in the USA

Special holes allow you to use this product as a keychain. 
You can also thread a paracord (550-type) lanyard through the holes.
Nice gift for Him.

EDC-Craft-Store official website is the best place to buy original EDC-products at manufacturer's price.