The Kershaw Bel Air in black is a manual folder with thumb studs, a KVT ball-bearing pivot, and Kershaw’s DuraLock. That operating setup is the main attraction here, pairing a straightforward manual action with the Bel Air’s distinctive lock and an all-black treatment.At a Glance Blade: 3.1 in CPM MagnaCut Reverse Tanto plain edge Opening: Thumb Stud (manual) Lock: DuraLock Handle: 6061-T6 aluminum (Black) Size / Weight: 4.2 in closed, 2.9 oz Carry: Reversible deep-carry (right / left, tip-up); Left/Right, Tip-Up Kershaw Bel Air The 3.1-inch reverse tanto blade is made from CPM MagnaCut and finished with a black PVD coating. Its black 6061-T6 aluminum handle keeps the material palette consistent, while the complete knife weighs 2.9 ounces. Designed by Kershaw Originals, this Bel Air is made in the USA.Good to Know The reversible deep-carry pocket clip supports right- or left-side tip-up carry.Specifications Model Bel Air Manufacturer Part Number 6105BLK Country of Origin USA Knife Type Folding Knife Action Manual Blade Style Reverse Tanto Blade Length 3.1 in Blade Thickness 0.09 in Blade Steel CPM MagnaCut Blade Hardness 62-64 HRC Blade Finish Black PVD coating Edge Type Plain Overall Length 7.3 in Closed Length 4.2 in Handle Thickness 0.44 in Handle Material 6061-T6 aluminum Handle Color Black Weight 2.9 oz Lock Type DuraLock Opening Mechanism Thumb Stud Pivot Type KVT ball bearings Pocket Clip Reversible deep-carry (right / left, tip-up) Clip Position Left/Right, Tip-Up Designer Kershaw Originals Lanyard Hole Yes