Full length: 142mm Blade length: 58mm Handle length: 82mm Blade width: 18mm Blade thickness: 2.2mm Blade: VG10 Damascus Weight: 140g (including packaging) Hardness: 58-60HRC Surface: Damascus original pattern Handle: natural abalone handle. Lock type: no lock. Screw: All screws 420 stainless steel hardness HRC45. Built-in copper pad, the blade is strong, will not shake the head. There will be no gap between the babe and the steel sheet, which is the visible point of the knife. Structure: No lock.