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CRKT

CRKT LCK + EDC Assisted Folding Knife 3810

CRKT LCK + EDC Assisted Folding Knife 3810

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The CRKT LCK + Large everyday carry folding knife combines Matthew Lerch's signature functional art styling with lightning-fast deployment. Engineered with an Assisted Opening flipper and an IKBS ball bearing pivot system, the satin-finished 8Cr13MoV stainless steel drop point blade deploys smoothly and securely locks into place with a sturdy liner lock.

Built for reliable utility and comfort, the lightweight glass-reinforced nylon handle features textured grooves that provide a confident grip in rain, mud, or grease. A low-profile deep carry pocket clip ensures discreet, convenient carry for outdoor recreation and daily tasks.

Key Features

Brand CRKT
Model Name LCK +
Model Number 3810
Product Type Assisted Folding Knife
Blade Material 8Cr13MoV Stainless Steel
Blade Length 3.62 in.
Blade Thickness 0.12 in.
Blade Edge Plain
Blade Shape Drop Point
Blade Finish Satin
Blade Grind Hollow
Handle Material Glass-Reinforced Nylon
Lock Type Liner Lock
Pivot System IKBS Ball Bearing
Opening Mechanism Assisted Opening Flipper
Closed Length 4.53 in.
Overall Length 8.19 in.
Product Weight 2.8 oz.
Pocket Clip Deep Carry

Highlights

  • Assisted Opening: Flipper deploys the blade fast
  • Smooth Opening: IKBS ball bearing pivot deploys the blade smooth
  • Strong And Lightweight: Glass-reinforced nylon handle is durable and lightweight
  • Easy Closing: Liner lock can be easily closed with one hand
  • Low Profile: Deep carry clip rides low in the pocket

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Materials & care

Hand wash only. Keep the blade clean, dry thoroughly after use, and periodically apply light oil to the pivot and blade steel to prevent corrosion.

How to use

Press the flipper tab on the spine to engage the assisted opening mechanism for rapid blade deployment. To close, push the interior liner lock to the side and carefully fold the blade back into the handle.

What's included

  • CRKT 3810 LCK + Folding Knife
  • Informational Pamphlet

Frequently asked questions

What type of steel is used for the blade?

The blade is crafted from 8Cr13MoV stainless steel with a satin finish.

How does the assisted opening mechanism work?

Initiating the flipper partially rotates the blade, activating the spring assist and the IKBS ball bearing pivot for rapid, one-handed deployment.

What locking mechanism secures the blade?

A traditional liner lock holds the blade solidly open and allows for straightforward one-handed closing.

What are the open and closed dimensions of the knife?

The knife measures 8.19 in. when fully open, 4.53 in. when closed, and features a 3.62 in. blade.

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