Gerber 31-000587 Metolius Exchange-A-Blade Knife Easy open blade with safety ball has 5Cr15Mov SS blade, glass bead Large utility saw has 5Cr15MoV SS blade, glass bead Drop point knife has lanyard hole, glass bead stainless steel handle, pommel and tachide inlay Patented exchange-a-blade button Paddle style nylon sheath included