This piece by Seth Ofgang is called the "Bar Boss". With bottle opener and striking ability (punches and hammer punches), a bar owner can be his own bartender and bouncer. Damascus is 1075/4340 (high carbon/nickel chromium alloy (54-56 HRC)). Damascus has been etched and features a "natural" tumble finish. Gear is brass and is placed where true fist power point is. Has lanyard hole. .642" thick Damascus and 4.312" long. Has 7/8" finger holes. New from maker. This thing says "Closing Time" for sure!