CUTCO Cutlery
All CUTCO is Guaranteed Forever
  • 2-3/4" Lockback Knife
  • 2-3/4" Lockback Knife
  • 2-3/4" Lockback Knife

2-3/4" Lockback Knife

Item # 1891BK

How To Buy

CUTCO products are normally sold to consumers in the convenience of their homes and at fairs and shows by independent sales representatives of Vector Marketing Corporation.

Find a sales representative

Enter your ZIP code to find the CUTCO office(s) nearest to you.

Owner login

Enter your customer number for access to special offers.

Don't know your number?

A must-have for every outdoorsman.

Strength, agility and ease in one sharp package. Clip reverses for left- or right-hand pocket carriers. Choose straight or Double-D® edge. Engravable.

  • Clip it to your pocket
    Reversible so you can carry it in your right or left pocket.
  • Locks for safety
    Locks back for safety.
  • Guaranteed Forever
    Like all CUTCO products, the CUTCO/KA-BAR ZK is guaranteed forever.
  • American Flag Made in AmericaException: Screws, bolts, clip and pivot pin made in Asia
  • Blade material440A High-Carbon, Stainless Steel
  • Handle materialNylon (Zytel).
  • Blade length2-7/8"
  • Overall length6-7/8"
  • Weight2.2 oz. (61g)
At CUTCO, we stand behind our products with a FOREVER satisfaction guarantee. We want every CUTCO customer to be a satisfied customer FOREVER. The guarantee has several important elements.

Learn more...
To open: Use left or right hand to hold case and opposite thumb and forefinger to grasp blade; swing open. To close: Using left or right hand, hold back side of case with thumb and forefinger; using opposite hand, grasp back of blade tool with thumb and forefinger and gently close. Watch fingers when closing.

Use on a variety of daily tasks such as cutting rope and strings or cardboard boxes.