Knives of Alaska Jeager D2 Fixed Blade Knife Suregrip Handle Black. 118in thick blade. The non-slip ridges on the back of the blade will give you a comfortable platform on which to place either your forefinger or thumb. Also the individule finger grooves and deep front choil provide a comfortable and positive grip. The sheath is made from 100percent American split grain cowhide vegetable tanned then oiled. It hangs at a 45 degree angle for added comfort. Specifications for Knives of Alaska Jeager D2 Fixed Blade Knife: Manufacturer: Knives of Alaska Blade Length: 3.3 in Overall Length: 8.25 in Blade Material: D2 Steel Knife Application: Fixed Blade Included Accessories: Leather Sheath Handle Material: Suregrip Blade Finish: Peened Handle Color: Black Sheath Material: Leather Package Type: Box Additional Features: Rockwell Hardness - 59-61 Bevel 18-20deg Country of Origin: USA Package Contents: Knives of Alaska Jeager D2 Fixed Blade Knife Knives of Alaska 00113FG: Jeager D2 Fixed Blade Knife Suregrip Handle Black