Multifunctional portable knuckle knife New 10.63-inch tactical survival fixed blade hunting combat knife rescue self-defense ring knife camping toolFull length: 27 cm Blade length: 14 cm Handle length: 13 cm Blade thickness: 5. 5 mm Blade material: 440 c Handle material: G10 Structure: integral keel, knife body through to the hilt Hard degree: 59 HRC Surface: sanding Knife cover: k scabbard Knife weight: 320 g