The Pro-Tech TR-5 AUTO folding knife is a perfect example of their dedication to quality and innovation. Designed by Matthew Lerch, this knife pairs a compact design with powerful performance.
 
Blade: The 3.25" S35VN stainless steel blade is stonewashed to minimize visible wear from everyday use, and it deploys instantly with the press of a button, locking securely with a satisfying snap.
Handle: The anodized T6-6061 aluminum handle offers exceptional ergonomics, featuring well-placed finger grooves for a secure grip across various hand sizes. A backup safety switch ensures the blade locks in the closed position for added security.
Compact and Lightweight: At just 3.5 oz., this knife is easy to carry while delivering outstanding functionality.
 
Specifications:
Blade Length: 3.25"
Cutting Edge: 2.875"
Closed Length: 4.375"
Overall Length: 7.625"
Blade Material: S35VN Stainless Steel
Blade Thickness: 0.125"
Blade Hardness: 59HRC
Blade Style: Drop Point
Blade Grind: Flat
Blade Finish: Stonewash
Handle Material: T6-6061 Aluminum (Blue)
Handle Thickness: 0.50"
Locking Mechanism: Push Button with Safety
Pocket Clip: Black Deep Carry Stainless Steel (Tip-Up, Right Carry)
Weight: 3.5 oz.
Designer: Matthew Lerch
Made in the USA
 
With its ergonomic design, quick action, and robust build, the TR-5 AUTO is an outstanding all-around knife for enthusiasts and professionals alike.