Schrade Neck Knife. Overall: 5.5" with a 2.375" standard edge blade composed of AUS-8 Stainless steel. One piece solid construction. This knife also features a Thumb Ridge and Drop point blade. Handle features metric and standard ruler; standard wrench sizes 1/2, 7/16, 3/8, 1/4; oxygen wrench sizes 14, 15; bicycle spoke wrench, and bottle opener. Black nylon fiber neck/belt sheath with pocket clip and breakaway neck chain. Boxed.