25mm Extra Heavy-Duty Ratchet-Lock Utility Knife with Anti-Slip Grip (H-1) | OLFA - Professional OLFA – Professional


  • Ratchet-lock blade actuator
  • Comfortable, symmetrical handle design with anti-slip rubber inset
  • Durable, high-impact ABS plastic handle
  • Stainless steel blade channel
  • No tool blade change
  • Preloaded with a 25mm HB super heavy-duty silver snap-off blade


$16.84 Suggested MSRP
Where to Buy

Pro Extra Heavy-Duty with Anti-Slip Grip

Extra Heavy-Duty Utility Knives are built to cut through the toughest materials. They are equipped with solidly-built handles for secure handling and effective cutting performance.

The Extra Heavy-Duty Ratchet-Lock Utility Knife with Anti-Slip Grip meets all of those criteria. This sturdy 25mm knife features a ratchet-wheel blade lock for additional blade security and unlimited blade positioning. The anti-slip rubber inset gives users added grip control even in damp or humid conditions. The rugged, high-impact ABS plastic handle withstands the toughest jobsite conditions.

Pre-loaded with a general purpose, 25mm HB Silver Extra Heavy-Duty Blade – use this utility knife for extra heavy-duty cutting of industrial materials such as nylon, rope, high-pressure laminates, flexible plastics, expansion board, gasket materials and more

WARNING: California Proposition 65 Warning

(H-1, SKU#5006)

1 OLFA 25mm LB Silver Snap-Off Blade, providing sharper initial cutting performance
2 Stainless Steel Blade Channel
3 No Tool Blade Change, easier and quicker blade change
4 Wheel Lock Mechanism
5 Anti-slip Rubber-Inset