Summit Gear Linerlock Black G10 SMT011BK. 5" (11.43cm) closed. 3.5" (8.89cm) satin finish D2 tool steel tanto blade. Black sculpted G10 handle. Thumb disk. Pocket clip. Boxed. Specifications for Summit Gear Linerlock Black G10: Manufacturer: Summit Gear Blade Length: 3.5 in Closed Length: 4.5 in Blade Material: D2 Tool Steel Serrated: Plain Overall Length: 7.99 in Blade Shape: Tanto Handle Material: G10 Blade Finish: Satin Handle Color: Black Opening Method: One-handed Handle Length: 4.49 in Package Contents: Summit Gear Linerlock Black G10