Tenable Fenrir T1034S5 – 3.45″ Blackwash 14C28N Harpoon, Purple Micarta & Blackwash Aluminum, Button Lock
Tenable Fenrir T1034S5 – 3.45″ Blackwash 14C28N Harpoon, Purple Micarta & Blackwash Aluminum, Button Lock
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The Tenable Fenrir T1034S5 is a button-lock EDC folding knife that pairs a 3.45" blackwash Sandvik 14C28N harpoon blade with a bold two-tone handle of purple micarta and blackwash aluminum. Designed by Sparrow Knife Design, the Tenable Fenrir T1034S5 blends eye-catching looks with fidget-friendly action and dependable everyday-carry performance.
The blackwash finish on the 14C28N blade cuts glare and hides the wear of daily use, while the frag-pattern aluminum and warm, grippy micarta deliver a secure hold in any condition. A deep-carry, reversible pocket clip and ambidextrous thumb-stud deployment make the Tenable Fenrir T1034S5 comfortable to carry and quick to deploy for either hand.
Tenable Fenrir T1034S5 Specifications
| Brand | Tenable |
| Model | Fenrir |
| SKU | T1034S5 |
| Blade Length | 3.45" (8.76 cm) |
| Blade Steel | Sandvik 14C28N Stainless |
| Blade Finish | Blackwash |
| Blade Style | Harpoon |
| Blade Grind | Flat |
| Handle Material | Purple Micarta & Blackwash Aluminum |
| Handle Texture | Frag Pattern |
| Lock Type | Button Lock |
| Deployment | Thumb Studs / Button |
| Pocket Clip | Deep-Carry, Reversible |
| Carry | Ambidextrous |
| Designer | Sparrow Knife Design |
Tenable Fenrir T1034S5 Features
- Sandvik 14C28N Blade: Balanced edge retention, corrosion resistance, and toughness for EDC and utility tasks.
- Blackwash Finish: Conceals scratches and cuts glare on the harpoon-profile blade.
- Two-Tone Handle: Purple micarta paired with frag-pattern blackwash aluminum for grip and style.
- Fidgety Button Lock: Smooth, satisfying one-hand open and close.
- Deep-Carry Reversible Clip: Rides low in the pocket, configurable for left- or right-hand carry.
Frequently Asked Questions
What blade steel does the Tenable Fenrir T1034S5 use?
The Tenable Fenrir T1034S5 uses a Sandvik 14C28N stainless steel blade with a blackwash finish, offering a balanced mix of edge retention, corrosion resistance, and toughness.
How long is the blade on the Tenable Fenrir T1034S5?
The Tenable Fenrir T1034S5 has a 3.45" (8.76 cm) harpoon-style blade, a versatile size for everyday carry and utility cutting.
What is the handle made of on the Tenable Fenrir T1034S5?
The Tenable Fenrir T1034S5 features a two-tone handle combining purple micarta with frag-pattern blackwash aluminum, giving a warm, grippy feel and rigid, durable construction.
How does the Tenable Fenrir T1034S5 open and lock?
The Tenable Fenrir T1034S5 deploys manually via ambidextrous thumb studs and secures with a fidget-friendly button lock for smooth one-handed operation.
Is the Tenable Fenrir T1034S5 a good EDC knife?
Yes — with a 3.45" harpoon blade, lightweight aluminum-and-micarta handle, and a deep-carry reversible pocket clip, the Tenable Fenrir T1034S5 is well suited for everyday carry.
Where can I buy the Tenable Fenrir T1034S5?
You can buy the Tenable Fenrir T1034S5 at Going Gear, an authorized Tenable dealer.

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