Kershaw Leek Assisted Opening Knife (3" Black) 1660CKT

MSRP: $99.95
Our Price: $47.95
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Item #BHQ-0021


  • Overall Length:7.00"
  • Blade Length:3.00"
  • Blade Thickness:0.09"
  • Blade Material:14C28N
  • Blade Style:Wharncliffe
  • Blade Grind:Hollow
  • Finish:Black
  • Edge Type:Plain
  • Handle Length:4.00"
  • Handle Thickness:0.35"
  • Handle Material:Stainless Steel
  • Color:Black
  • Frame/Liner:Stainless Steel
  • Weight:3.00 oz.
  • User:Right Hand
  • Pocket Clip:Tip-Down, Tip-Up
  • Knife Type:Spring Assisted
  • Opener:Flipper, Thumb Stud
  • Lock Type:Frame Lock
  • Brand:Kershaw
  • Model:Leek
  • Model Number:1660CKT
  • Designer:Ken Onion
  • Country of Origin:USA
  • Best Use:Everyday Carry
  • Product Type:Knife


The Kershaw Ken Onion Leek is one of the sleekest assisted opening knives around. This model features a non-reflective Tungsten DLC coated Sandvik 14C28N stainless steel blade and 410 stainless steel framelock handle. The Leek features Kershaw's patented SpeedSafe technology. Give the ambidextrous thumb stud a push and the knife takes over opening the blade the rest of the way. This is an ideal one-handed opener. Other features include frame lock design, reversible stainless pocket clip, and a tip safety lock. The Leek is a Ken Onion design.


Customer Reviews

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Great EDC
Sean W.
I EDCíd this blade for many years, longer than anything Iíve gotten since. Itís thin profile all but disappears in your pocket, itís very comfortable. Kershawís spring assist is the most reliable Iíve come across. Eventually I broke the tip off the blade, it is quite thin and I put too much pressure on it. This certainly isnít up to super heavy tasks but thatís not what itís built for. As a small EDC itís perfect.
Eric B.
The highlight of the Kershaw Leek in my opinion is the lightning fast, and incredibly smooth SpeedSafe action. It's a great, fun knife to use for every day tasks, which is where it excels. The size and weight limit it to smaller duty tasks, which is fine. The black coating has held up very well, and it came razor sharp out of the box. One downside is the pocket clip because it carries relatively shallow in the pocket (this is a minor gripe). Overall, the Leek is a fantastic buy, and one of the best Kershaw's in my opinion!
Its a Legend
Ryan W.
This is the knife that really got me into my knife addiction. While I still own many higher end knives, I always go back to the Leek. Everything about it minus the bad clip position is fantastic. Its perfect for opening packages and letters. The steel though not as hi-tech as others, still will take a hair shaving edge much easier. Be careful to protect your tip. This is not a heavy use knife. As such, don't hesitate to give this little guy a chance.
Awesome EDC Blade
Harrison H.
I've had this knife for years and it still opens and cuts as well as the first day I got it. It is sleek and simple. The blade is very thin, so it's not a good knife for prying but it is a great cutter and slicer. Great steel and sharpens pretty well. I love to carry this knife when I know I may be around a lot of people because it doesn't seem to cause a lot of shock. One of the best EDC options on the market.
Another gem from Kershaw. Great edc. Super light and small. Good lock up. The black finish is tough as nails and will not come off. Blade comes super sharp. Great knife. Would recommend to anyone wanting a spring assisted fun light knife.
One of my favorite Kershaw knives
Jared s.
I have been carrying this knife for a while and I can say that it isn't a beater knife, due to the size, but it has been in my pocket for months. Its blade is perfect for small cutting jobs. Especially if you want to use it in public without having to pull out a knife that might scare people. The DLC coated blade is basically scratch free and the steel is fantastic. I love the size and it fits my large hands perfectly. I would defiantly recommend buying if you want a durable EDC knife to carry on the go with you.
Ricardo A.
Love this knife, just that I feel like itís not made for harder cuts.
Nice and light
Joe M.
Sleek is leek sharp well made and all blacked out they did good job with this one. Starting out with it's sleek design this Knife is edc friendly in every way. All I could say if you like a light weight assisted knife that you could barely tell is in your pocket than this Knife is for you I recommend it highly.
Amazing little EDC
Jason K.
USA made perfection. Tip is a little delicate but blade steel is more that adequate. Do not hesitate the purchase of any of these leek knives.
Fun little flipper
Nathan M.
The Leek in the black color blade/handle is one of my favorites out of my collection. It's relatively small and has a wharncliffe grind so don't expect a lot of blade. At only 3" this knife was actually a bit smaller than I anticipated, however that is turning out to be one of its superior qualities.

The SpeedSafe from Kershaw works nice and quick, and the Sandvik steel came nice and sharp out of the box.

PSA: don't use the thumb studs. The SpeedSafe doesn't work well with those, just use the flip tab. It's more fun that way anyways.