Otter Mercator Cat Lockback Folding Knife Black Stainless Steel (3.5" Satin) CS

MSRP: $33.95
Our Price: $26.95
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Item #BHQ-48885


  • Overall Length:7.75"
  • Blade Length:3.50"
  • Cutting Edge:3.25"
  • Blade Thickness:0.07"
  • Blade Material:High Carbon Steel
  • Blade Style:Drop Point
  • Blade Grind:Flat
  • Finish:Satin
  • Edge Type:Plain
  • Handle Length:4.25"
  • Handle Thickness:0.24"
  • Handle Material:Stainless Steel
  • Color:Black
  • Weight:2.67 oz.
  • Knife Type:Manual
  • Opener:Nail Nick
  • Lock Type:Lockback
  • Brand:Otter
  • Model:Mercator
  • Model Number:L154
  • Country of Origin:Germany
  • Best Use:Everyday Carry
  • Product Type:Knife


The Otter Mercator Cat offers a minimalist design, built tough enough for everyday use and carry. This German Army issue knife has a one-piece integral handle with a slim profile that rests comfortably in the pocket or hand. The sturdy lockback mechanism provides rock solid lock up and quick blade release. A bail loop and a nail nick opener add a classic touch to the design. This Mercator Cat model has a black stainless steel handle and a carbon steel blade with a satin finish.

  • One-piece integral handle offers a strong, durable framework for the knife.
  • Stainless steel lockback mechanism provides solid and dependable blade lock up.
  • Includes a bail loop as a comfortable carrying option.

Customer Reviews

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Samuel S.
For $27, this is a knife among knives. Theres a reason it's been around damn near 200 years. Full integral, solid construction, no play up or down, no catches, strong lockback, I could go on. Carbon steel can hold a razor edge, has to be maintained properly though to avoid rust. A perfect hard use EDC, will be in my pocket for years to come, or until I buy another one.
You need this knife
Andrew B.
I'm, a knife nut with over 100 knives in my collection. This is my go-to EDC knife when I want something without a clip. The action is amazingly smooth even without using the nail-knick and the design is an absolute classic. I own a plethora of Spyderco and Benchmade knives but this knife gets even more pocket time than my Spyderco Delica. This is the perfect knife for both knife nuts and laymen. This design has not changed for nearly 100 years and it shows. You need this knife.
best for the money
michel c.
top quaility easy concealed carry. my favorit etc.