Grundens Gage Deck Knife The Gage Deck Knife features a sheath and belt clip including a secure clamping system to ensure it can be worn in a variety of ways including fastened to suspenders, pants, or waders. The secure locking mechanism allows the knife and sheath to be worn upside down safely. Product Specs Secure Belt Clip & Clamp, knife can safely be worn upside down for quick access. 4.2" Blade Length.  8.7" overall length, including handle.  Sheath Included