Hogue Ext Fix Slim Sheath Blk 12in. HOG. This piece of Knife Care Gear from Hogue is made using extremely reliable materials and construction to offer you a great way to keep your knives protected at all costs. For a great way to make sure your knives are kept sharp and well maintained choose the Hogue Ext Fix Slim Knife Sheath. Specifications for Hogue Ext Fix Slim Sheath: Manufacturer: Hogue Color: Black Sheath Material: Plastic Blade Material: Stainless Steel Blade Length: 12 in Package Contents: Hogue Ext Fix Slim Sheath Hogue Gear Fixed Blade Slim Sheath - Black 12 OAL