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  • Kershaw 1660CKT Ken Onion Black Leek Folding Knife with SpeedSafe
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Kershaw 1660CKT Ken Onion Black Leek Folding Knife with SpeedSafe

by Kershaw
| 14 answered questions

List Price: $106.48
Price: $46.47 & FREE Shipping. Details
You Save: $60.01 (56%)
In Stock.
Ships from and sold by Amazon.com. Gift-wrap available.
Black
1
  • SpeedSafe assisted opening; Frame lock
  • Reversible (tip-up/tip-down, right) pocketclip
  • Steel: Sandvik 14C28N, DLC coating; Handle: 410 stainless steel, DLC coating
  • Blade length: 3 inches (7.5 cm); Closed length: 4 inches (10.3 cm); Overall Length: 7 in. (17.9 cm)
  • Weight: 3 ounces (85 g); Made in the USA
88 new from $43.94 1 used from $38.95

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Frequently Bought Together

Kershaw 1660CKT Ken Onion Black Leek Folding Knife with SpeedSafe + Smith's PP1 Pocket Pal Multifunction Sharpener
Price for both: $55.58

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Special Offers and Product Promotions

Color: Black | Package Quantity: 1
  • Buy Used and Save: Buy a Used "Kershaw 1660CKT Ken Onion Black Leek Folding Knife..." and save 63% off the $106.48 list price. Buy with confidence as the condition of this item and its timely delivery are guaranteed under the "Amazon A-to-z Guarantee". See all Used offers.

Product Details

Color: Black | Package Quantity: 1
  • Product Dimensions: 5.5 x 2.5 x 1 inches ; 3.2 ounces
  • Shipping Weight: 3.5 ounces (View shipping rates and policies)
  • Shipping: Currently, item can be shipped only within the U.S.
  • ASIN: B0009VC9YK
  • Item model number: 1660CKT
  • Average Customer Review: 4.7 out of 5 stars  See all reviews (284 customer reviews)
  • Amazon Best Sellers Rank: #3,156 in Kitchen & Dining (See Top 100 in Kitchen & Dining)
  • Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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Product Description

Color: Black | Package Quantity: 1

Kershaw's 1660CKT has everything the classic Leek has, plus a DLC coating of matte black. If you prefer your knife in basic black, this one just might be your perfect EDC. To create this matte-black look, Kershaw engineers ionize metal and deposit it on both blade and handle as a microns-thin coating. This process results in a coating known as DLC, or Diamond-Like Carbon, which is hard and scratch resistant. With its 3-inch blade, the Leek is a good-sized knife, but not too big. The slim design makes it easy to carry and its razor-sharp blade of high-performance Sandvik 14C28N means it can take care of a full range of cutting tasks. The blade is a modified drop-point, so it's a good slicing knife, while the slim tip gives it piercing capability and the ability to do detailed work. For a partially serrated blade, choose the 1660CKTST Leek in basic black. The Leek features the SpeedSafe ambidextrous assisted opening system. Whether you're left-handed or right-handed, just pull back on the blade protrusion or push outward on the thumbstud and the Leek's blade is ready to go to work. For confident blade use, a super-secure frame lock keeps the blade locked during use and a Tip-Lock slider locks the blade closed when folded. The pocketclip can be configured for tip-up or tip-down carry and the handle is drilled to accept a lanyard. Made in the USA; SpeedSafe assisted opening; Frame lock; Reversible (tip-up/tip-down, right) pocketclip; Steel: Sandvik 14C28N, DLC coating; Handle: 410 stainless steel, DLC coating; Blade length: 3 in. (7.5 cm); Closed length: 4 in. (10.3 cm); Overall Length: 7 in. (17.9 cm); Weight: 3 oz. (85 g).

Customer Questions & Answers

Customer Reviews

The leek is the best size for a carry/defensive knife.
Christopher Kanis
The Kershaw Ken Onion Black Leek is the best pocket knife I have ever owned.
MannyD
The assisted speed safe feature is excellent, the knife opens very fast.
Alex

Most Helpful Customer Reviews

34 of 34 people found the following review helpful By Christopher Kanis on June 25, 2006
Color Name: BlackItem Package Quantity: 1
I've got a relatively small knife collection (maybe 15 blades), but this is the one I tend to carry every day. I've got a few Kershaws, and the speed-safe opening is what initially attracted me to the brand. That said, while it's a cool way to open the knife, I've ultimately decided it's mostly a gimmick. I find it's just as fast, and somewhat easier, to open the knife with the thumb stud.

My collection has 3 other kershaws: two chives and an avalanche. The leek is the best size for a carry/defensive knife. The blade is long without being cumbersome, and the shape is sleek and manageable. The knife is also good for chores, although for anything really heavy, I'd use a bigger blade like the avalanche or the blur.

The black finish is nice -- although truthfully, my leek is titanium oxide (rainbow). One of my chives is black, though, and the finish is sleek and holds up well.

This knife is definitely worth the price.
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42 of 49 people found the following review helpful By Arthur F. Shunk on July 6, 2006
Color Name: BlackItem Package Quantity: 1 Verified Purchase
Overall this is a great little knife. It opens fast, is very sharp and holds it's edge well and feels good in your hand. The liner lock is great. I have used some others and absolutely hated them because they were so hard to operate. This one is smooth as silk and located in a great position. Very nicely designed.

I did make a few changes which required going out and buying a torx screwdriver. First,I reversed the pocket clip because it came the facing the opposite direction I was used to on my Spyderco knives. Second, the safety had to go. I found it slipped to the "on" position on its own so the knife did not open when you expected it to and was hard to disengage quickly. Not because it was difficult to operate, rather it is tiny and hard to find blind. If you like the safety though, it definitely does prevent the blade from opening accidentally.

Speaking of safety...the knife arrives razor sharp. I opened my package and promptly sliced a finger badly enough to leave a scar. The tension that the blade is under requires some force to overcome and gives it a different feel when closing the knife from a regular lockback. Be sure you fingers are nowhere near the blade. I am now in the habit of disengaging the lock and closing by pressing the back of the blade against my thigh.
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17 of 19 people found the following review helpful By Ricard on April 14, 2010
Color Name: BlackItem Package Quantity: 1
The knife is rock solid, well made of first class materials.

NOTE THE DESCRIPTION ON AMAZON'S PAGE IS OUTDATED : Steel on the LEEK is 14C28N and not 440A stainless steel as advertised!

The Sandvik steel (same used for scalpels and other high precision medical tools) This swedish steel has improved corrosion resistance over traditional 13c26. The hardness of the steel falls more and less into the 59-60 Rockwell category. The Framelock can be a little hard to manipulate at first. The Speedsafe, opening assisted blade is fast and can surprise you, be careful with the sharp tip and edge of the blade when opening!

I own other Kershaws and all of them have a production date stamp on the blade (i.e. OCT 09), near the edge of the handle (or scale), this one does not have that stamp of production. Another difference when compared with other Kershaw LEEK is that this particular blade has the normal imprint of the Kershaw logo on the handles and the text underneath that reads "SPEEDSAFE USA" instead of the traditional KEN ONION USA that acknowledges the designer of the blade and the speedsafe technology used on the knives. (see pictures)

The carrying clip can be limited and awkward, this clip is to be used tip up (right handed) or tip down (left handed) or simply you can remove the clip altogether, clip is secured with a couple of #6 torx screws. (To adjust the blade use #8 torx).
Read more ›
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20 of 24 people found the following review helpful By E.colisnacks on April 10, 2008
Color Name: BlackItem Package Quantity: 1
Very nice knife. Very sharp. Very sharp, pointy tip. It will cut you if you are not careful (I have experienced this phenomenon, twice!)
A little small in the hand. Grip is a little "iffy".
It's a keeper until I find something better. ;-)
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6 of 6 people found the following review helpful By Roy on February 23, 2010
Color Name: BlackItem Package Quantity: 1 Verified Purchase
Very subtle and dare I say.... sexy, was my first impression regarding the look. However, the Leek is amazingly functional because it really is a one-hand opener. Bought this for general use, but it is totally capable for a self-defense carry. Very well crafted and machined, smooth as silk operation. Some people prefer the speed-safe taken out (as you can remove it, yourself), but I think it works tremendously and is very well implemented, especially because the Assisted Opening mechanic work so dangerously well.

Chipping of the black finish coat should be expected and is normal. This is a serious blade and it comes very sharp! You seriously feel the grade of which this knife operates at. Again, it's a serious steel to pack no matter how you look at it. I still don't know how it'll stand up against hiking or camping use, but I will find out this year.

I live in California with pretty good knife carrying laws. A little research would show that the Kershaw Assisted Opening mechanics are totally legal as it does not fall into the 'switch-blade' category. Make sure you read up on your local laws to psychologically prepare yourself in carrying a knife like this one. Remember that if there's ever a confrontation with the authorities concerning this knife, a good rule of thumb is to express politely that you are carrying a knife that is legal under California law.

It is VERY important to be aware with current knife laws in your state.

I am completely happy with this purchase. Well worth the 35 clams. I'm sure you'll feel the same once you own this Kershaw knife.
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Kershaw 1660CKT Ken Onion Black Leek Folding Knife with SpeedSafe
This item: Kershaw 1660CKT Ken Onion Black Leek Folding Knife with SpeedSafe
Price: $106.48 $46.47
Ships from and sold by Amazon.com