Navaja Knife | Case Hardened (Navaja CH) was added to the game on August 2, 2018, alongside “A New Horizon” update. The skin is available in the cases “Horizon” and “Danger Zone”.
The hardened blade and the main part of the handle are covered with blue, violet, and yellow stains. The main part of the handle remains unpainted.
Float Value of the skin ranges from 0.00 to 1.00, which makes Navaja Knife | Case Hardened available in all conditions. Scratches and abrasions do not appear on the body of the knife. Traces of patina are already present on the blade and the front part of the handle in Factory New condition. At levels of wear close to the maximum, the layer of patina enlarges significantly, the steel parts of the knife become noticeably darker.
The pattern index affects the location, color, and shape of the stains. The pattern variations with a predominance of clean blue stains on the play side (“Blue Gem”) are considered to be the rarest and the most expensive ones. The cheapest and the most common pattern variations are those with yellow blades or yellow blades with inclusions of blue covering up to 30% of the blade surface
The quality of Navaja Knife | Case Hardened is Covert. The skin has a StatTrak option and belongs to the "Case Hardened" series.
Navaja Knife | Case Hardened is currently a rather popular skin, which is often seen in the game.