Gerber 31-000697 Metolius Exchange-A-Blade Kinfe with Gut Hook and Utility Saw Large utility saw has 5Cr15MoV SS blade, glass bead Patented exchange-A-blade button Gut hook blade has 9Cr18MoV SS blade, glass bead Glass bead stainless steel handle with tachide inlay Paddle style nylon sheath included