Spyderco ManBug Wharncliffe Lockback Knife Black FRN (1.9" Serr Satin) MBKWSSpyderco ManBug Wharncliffe Lockback Knife Black FRN (1.9" Serr Satin) MBKWS is built for dependable everyday carry and practical cutting performance.Satin, VG-10 blade steel with a partially serrated edge. Thumb hole opener incorporated in to the blade. Black FRN textured handle with satin finished hardware. Lockback locking mechanism. Four-position pocket clip for left, right, tip-up, or tip-down carrying.This Spyderco ManBug model has a satin Wharncliffe blade with a serrated edge and a black FRN handle. Side by side, the ManBug and the Ladybug are a contrast of gender related differences.Key Features Blade length: 1.91" Blade steel: VG10 Blade style: Wharncliffe Blade finish: Satin Edge type: Serrated Handle material: FRN Color: Black Opener: Thumb Hole Lock: Lockback Weight: 0.70 oz. Specifications Brand: Spyderco Vendor Code: MBKWS Origin: Japan Model Number: ManBug Country of Origin: Japan Overall Length: 4.39" Blade Length: 1.91" Cutting Edge: 1.875" Blade Thickness: 0.11" Blade Material: VG10 Blade Style: Wharncliffe Blade Grind: Flat Finish: Satin Edge Type: Serrated Handle Length: 2.50" Handle Thickness: 0.03" Handle Material: FRN Color: Black Weight: 0.70 oz. User: Right Hand, Left Hand Knife Type: Manual Opener: Thumb Hole Lock Type: Lockback Best Use: Everyday Carry Product Type: Knife Blade Width: 1.00" Handle Width: 0.875"