Titanium custom Marfione Knucks these are marked "Hand Tank DLCTitanium Made In USA" on the box.

Marfione Custom Knives are built by Anthony Marfione who is the creative mind behind Microtech Knives and the famous line up of designs that continues to shake the knife world every year.

These Hand Tank knuckles from Tony Marfione are one of the best accessories for holding down papers on a windy day out there. It's made from a solid piece of half inch thick titanium with one inch finger holes. These collectible paperweights feature a variety of finishes. The grips are a grid pattern design.