Zero Tolerance 0609 Manual Folding Pocketknife

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The 0609 is a smaller, even more carry-ready version of the original Factory Custom knife from ZT, RJ Martin, and Matt Martin. It offers a clean, streamlined look yet also features highly detailed handle machining that adds both grip and visual impact. For more visual “wow,” the 3-D machined handle is built of titanium anodized in attractive bronze. Features RJ’s oversized STP—"See-Through Pivot.”

  • Made in the USA
  • CPM 20CV powdered metallurgy tool steel with high volume of vanadium carbides for exceptional wear resistance and long-lasting edge; two-tone, satin-and-stonewashed blade finish
  • Titanium handle is heavily machined and anodized in bronze
  • Designed by RJ Martin, the STP (“See-Through Pivot”) is hollow in the center, letting you “see through” it; adds an intriguing touch to this attractive knife

Features + Details
- Type:  Manual, Folder
- Use: Everyday, Work
- Style: Pocketknife
- Designer: RJ Martin
- Blade Style: Drop Point
- Blade Edge: Plain
- Opening Action: Manual KVT ball bearings
- Opens With: Flipper
- Lock Type: Titanium frame lock, hardened steel lockbar insert
- Pocketclip: Reversible (right/left, tip-up)
- Made in USA: Yes
- Hardware: Steel pivot screw, tubespacers and screws with bright finish, steel pocketclip with bead-blasted finish
- Extras: STP (see-through pivot)


SKU 22378
MPN 0609
Blade Steel CPM 20CV
Blade Length 3.4 in. (8.6 cm)
HRC 60–62
Blade Finish/Coating Stonewashed finish flats, satin finish grinds
Blade Thickness 0.121 in. (0.307 cm)
Closed Length 4.25 in. (10.8 cm)
Handle Material Titanium
Handle Color Bronze
Handle Finish/Coating Bronze anodized
Handle Thickness 0.45 in. (11.5 mm)
Overall Length 7.625 in. (19.4 cm)
Weight 3.5 oz. (102 g)


Extra Information

Zero Tolerance
Manual, Folding