Kershaw Double Duty Knife 4390

Kershaw Double Duty Knife 4390
Kershaw Double Duty Knife 4390 Kershaw Double Duty Knife 4390 product video
This item has been discontinued. Please choose from our other Kershaw Knives.

Kershaw Double Duty Knife 4390 Description:

Classic styling and modern technology seamlessly combine to create the model 4390 Kershaw Double Duty knife. The 2.75 inch clip blade and the 2.625 spey blade are AUS6A steel. They have both traditional nail nicks and thumb studs for one handed opening capability. The most unique feature of the Double Duty knife is the single liner lock that functions to lock both blades into position. A spring loaded release efficiently closes the blades. The polished nickel bolsters and red stamina wood inlays add to the classic appeal of the Double Duty.

Kershaw 4390 Technical Specs:
  • Blade one length: 2.75 inches (7.1 cm)
  • Blade two length: 2.625 inches (6.7 cm)
  • Closed length: 4.125 inches (10.5 cm)
  • Blade material: AUS 6A
  • Weight: 3.1 oz
  • UPC Code: 087171439013
  • Valid Kershaw part number: 4390
  • Made in Japan.
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