All Holiday Deals!
All Holiday Deals!


Subscribe to our Newsletter for exclusive offers!

Kershaw Vapor Folder 3" Combo Edge Blade, Stainless Steel Handle

Part Number: KS1640ST
Manufacturer: Kershaw Knives


This product is no longer available

The Vapor series offers a unique "drilled" industrial design combined with butter-smooth, one-handed, manual opening. The open handle is built of heat-treated, high-strength 410 steel while the drilled design enhances the knife's airy look and feel. The blade is made of premium AUS 6A stainless steel. For extra strength, the blade is flat ground to Kershaw's famous, "shaving sharp" edge. The blade opens manually as the user pushes on the thumb stud and rotates the blade into position. A frame lock holds it securely in position. Choose from two sizes and two finishes with straight or partially serrated blades.


  • Steel: AUS6A stainless-steel
  • Handle: 410 stainless-steel
  • Blade Length: 3 in. (7.5 cm)
  • Closed Length: 4 in. (10.3 cm)
  • Weight: 3.25 oz.


  • Frame Lock
  • Thumb Stud
  • Pocket Clip
Frame Lock
Frame Lock
Developed by Chris Reeve, it functions like a liner lock but the lock is comprised of one of the handle scales. It's an extremely strong and easy to manipulate lock.
Steel Handles
Steel Handles
Stainless Steel knife handles provide strength and durability and look and feel great.