Product Description
The Kershaw 4039 Concierge is engineered for discreet and efficient performance. It features a 3.25-inch drop point blade crafted from 8Cr13MoV stainless steel, finished with a sophisticated gray titanium carbo-nitride (TiNi) coating. This finish not only adds a layer of superior corrosion resistance but also provides a sleek, non-reflective appearance that hides wear. Deployment is remarkably smooth and fast thanks to the KVT ball-bearing system and a low-profile manual flipper tab.
The handle is constructed from contoured Black G-10, chamfered for a comfortable, secure grip that fits the hand naturally. A standout feature of the Sinkevich design is the inset pocket clip, which is recessed into a machined groove in the G-10 handle. This ensures the knife slides easily in and out of the pocket while maintaining a slim, lightweight profile of just 4.0 ounces. A decorative pivot adds a touch of custom visual interest to the clean, architectural lines, making the Concierge an ideal choice for both professional environments and everyday utility.
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3.25" 8Cr13MoV Stainless Steel Blade featuring a gray titanium carbo-nitride coating for enhanced durability and a refined, professional look.
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Contoured Black G-10 Handle with a slim profile and a decorative pivot that delivers a high-end, custom-knife feel.
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KVT Ball-Bearing Manual Opening ensures a frictionless, rapid blade deployment with a simple pull of the flipper.
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Recessed Inset Pocket Clip provides a snag-free, low-profile carry experience, allowing the knife to sit securely and discreetly in the pocket.
Specifications:
| Product Type | Folding Knife | |
| Brand | Kershaw | |
| Product Name | Concierge | |
| Model # | KS4020 | |
| Overall Length (in) | 7.25 | |
| Closed Length (in) | 4.25 | |
| Blade Length (in) | 3.25 | |
| Blade Thickness (in) | 0.11 | |
| Handle Thickness (in) | 0.55 | |
| Blade Material | 8Cr13MoV | |
| Blade Hardness (HRC) | 55-62 | |
| Blade Style | Drop Point | |
| Blade Edge | Plain | |
| Blade Grind | Hollow | |
| Blade finish | Gray | |
| Handle Material | G-10 | |
| Handle Finish | Black | |
| Lock Type | Liner Lock | |
| Clip Position | Tip-Up | |
| Weight (oz) | 4.30 | |
| Origin | China | |
| Designer | Dmitry Sinkevich | |
| Blade Range | 3-3.49 |