【Double Lock Mechanism】With an automatic locking slider for adjusting the position and a knob for ratchet locking and changing the blade. You are free to decide the depth of the cut and the blade will lock in a fixed position. Tighten the knob to prevent the blade from slipping off accidentally.
【Quantity and Size】Includes 10 Pcs blades in one convenient safe sliding dispenser; 25mm in width, 126mm in length and 0.7mm in thickness, the replacement blades are suitable for most 25mm Box Cutter Retractable Knives; L-type black blades with 60 degree angle
【Ergonomic Handle】The wrap-around handle is of the right weight and non-slip to stay strong in the harshest environments. The ergonomic rubber shape provides comfort and control, reduces fatigue while cutting, and provides the leverage needed to cut.
【Sharper SK2H Blade】Designed with upgraded construction, SK2H 25mm carbon steel blade boasts better hardness, edge retention, sharpness, durability than traditional SK2 blades,helping you spend once but save more money; heat-treated hardening tech increases the hardness; black treated rust-proof material offers long-time cutting edge resistance
【Convenient Tools】The eyelets on the bottom of the buttons can be easily attached to the lanyard or stored on the hook. The blade is designed to break easily, allowing the blade to be used multiple times. Completely release the knob for tool-free blade changes.