Tenable Prometheus T1040A1 – 3.29" Blackwash 14C28N Sheepfoot Folding Knife
The Tenable Prometheus T1040A1 is a compact EDC folding knife featuring a 3.29" blackwash 14C28N sheepfoot blade and a black & red G10 handle. The flipper deployment rides on ceramic ball bearings for snappy, smooth action, and the liner lock delivers secure, reliable one-hand operation. Designed by D.O.C.K., the Prometheus balances a safe, controllable blade shape with a refined, ergonomic grip. Going Gear is an authorized Tenable dealer.
Tenable Prometheus T1040A1 Specifications
| Specification |
Detail |
| Brand |
Tenable |
| Model |
Prometheus |
| SKU |
T1040A1 |
| Blade Length |
3.29" |
| Blade Steel |
14C28N |
| Blade Finish |
Blackwash |
| Blade Style |
Sheepfoot |
| Handle Material |
Black & Red G10 |
| Lock Type |
Liner Lock |
| Designer |
D.O.C.K. |
| Knife Type |
Folding Knife |
Frequently Asked Questions
What is the blade length of the Tenable Prometheus T1040A1?
The Tenable Prometheus T1040A1 has a 3.29" blade. This blackwash 14C28N sheepfoot blade is 3.29 inches long — a compact, pocket-friendly EDC size.
What steel is used in the Tenable Prometheus T1040A1?
The Tenable Prometheus T1040A1 uses 14C28N steel. Sandvik 14C28N is a fine-grained stainless steel known for sharp edges, solid edge retention, and strong corrosion resistance, here protected by a low-glare blackwash finish.
What handle material does the Tenable Prometheus T1040A1 have?
The Tenable Prometheus T1040A1 features a black & red G10 handle. G10 is a tough, lightweight, moisture-resistant composite, and its chamfered edges provide a comfortable, hot-spot-free grip.
What lock type does the Tenable Prometheus T1040A1 use?
The Tenable Prometheus T1040A1 uses a liner lock. A spring liner snaps behind the blade tang at full deployment, providing secure lock-up and easy one-handed closing.
What is a sheepfoot blade?
A sheepfoot blade, as featured on the Tenable Prometheus T1040A1, has a straight cutting edge with a rounded, dropped spine and minimal point — making it safe and highly controllable for precise push cuts and everyday tasks.
Where can I buy the Tenable Prometheus T1040A1?
The Tenable Prometheus T1040A1 is available at Going Gear, an authorized Tenable dealer. Going Gear carries the full Tenable lineup with fast shipping and expert customer support.
Is the Tenable Prometheus T1040A1 a good EDC knife?
Yes — the Tenable Prometheus T1040A1 pairs a controllable blackwash 14C28N sheepfoot blade with a grippy black & red G10 handle and snappy bearing-driven flipper action, making it a compact, capable everyday carry value.
