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Home Products TERRAIN 365 Invictus-BL Button Lock

Price$375.00
Quantity add to cart

TERRAIN 365 Invictus-BL Button Lock

by Terrain 365

SKU 1136665

Date Added 02/02/2026

# Available 1

Price $375.00

Overview


The Invictus-BL folder design features a unique, patented button lock. Button lock folders are some of the most secure of any locking mechanism. Featuring our rustproof x edge holding Terravantium™ blade, C3 GITD thumbstud cabochons, signature handle fullers, titanium hardware, back spacer and pivot. A smartly engineered button lock folder design, perfectly suited for wilderness and urban carry. 
Precision made, rustproof x edge holding blade, capable and versatile. This is a folder born from purpose driven design in an industrial aesthetic and built with state-of-the-art alloys. From backpacking to portaging, navigating through a remote, sun baked ancient city in a distant land, exploring mysterious ruins deep in a jungle, this high performance folder is an apex cutting tool for explorers and adventurers. The Terrain 365™ Invictus-BL is an excellent Adventure Tool you'll never want to explore the world without.  
We recommend a fresh water rinse after any immersion in salt water to flush out salt and minerals to keep the action smooth and clean.
 

Specifications:

  • OAL: 8.0625" / 204.788mm
  • Blade Length: 3.47" / 88.20mm
  • Blade Thickness: 0.128" / 3.24mm
  • Handle Thickness: 0.457" / 11.62mm
  • Construction Type: Button Lock Folder
  • Weight: 4.2oz / 118g
  • US Design Patent: US D752,411 S

Materials:

  • Terravantium™
  • Titanium
  • Stainless Steel
  • Ceramic
  • Brass
  • C3 Lume Strontium Aluminate

Features:

  • Patented Pivot Button Lock Design
  • Precision CNC Construction
  • Rustproof, Non-magnetic, Edge-Holding Super Alloy Blade
  • 100% Non-ferrous Materials
  • Signature Fullers in Handle
  • Blade Fuller
  • C3 Lume Strontium Aluminate Thumbstub Cabochons
  • Smooth Ceramic Bearing Pivot
  • Low Ride Titanium Pocket Clip
  • Titanium Machine Screws

 

Comes with original box, cloth, and zipper case. Excellent condition. 

Product Details

Blade Length 3.5

Overall Length 8.125

Closed Length 4.75

Weight (oz) 4.8

Source Previously owned

Additional Specs

Knife Type Tip Up Clip, Tip Up Carry

Blade Material Dendritic Cobalt

Blade Details Drop Point, Spear Point

Handle Material Metallic

About the Maker

Terrain 365
Terrain 365

Terrain 365 was founded in 2018 by Michael Vagnino and Patrick Ma. Terrain 365™ designs and crafts high performance, technical edged tools and accessories for rigorous wilderness use and EDC. Using aerospace grade alloys to advanced super-alloys, our objective is to create high performance adventure tools for all terrains. Our blades made with our proprietary Terravantium™ alloy are 100% rustproof, nonferrous, nonmagnetic and possess lasting edge holding characteristics.