• DURABLE: Heavy duty zinc-alloy utility knife with SK5 blades and anti-slip TPR grip handle.
• LOCK-BACK & RETRACTABLE: Lock-back design for the folding utility knife. Press down the metal release button to fold or unfold the knife. 3-position retractable for different cutting depths.
• QUICK BLADE CHANGE: The release button is for easy blade change.
• BLADE STORAGE: Blade storage compartment for quick access. 2 spare blades are stored in the handle of the folding knife. 4 spare blades are stored in the handle of the retractable knife.
• WIDELY USED: Can be used for office, household, workshop and warehouse.