Extrema Ratio - BD4 Contractor (Black) Folding Knife, Böhler N690 Steel Blade 58 HRC, Black Burnished Finish, Smooth Aluminum Handle, Ergonomic Design, Reversible Clip, Italian Craftsmanship, Durable
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Product details
| Management number | 216684229 | Release Date | 2026/04/19 | List Price | US$92.40 | Model Number | 216684229 | ||
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| Category | |||||||||
- Böhler N690 steel blade – Made from high-quality stainless steel, hardened to 58 HRC for excellent edge retention and corrosion resistance.
- Black burnished finish – Adds a sleek, refined look to the blade while enhancing durability against environmental elements.
- Smooth aluminum handle – Lightweight yet strong, crafted to provide a secure and comfortable grip.
- Anodized handle finish – Increases durability, ensuring the handle maintains its appearance over time with regular use.
- Ergonomic design – Provides an optimal balance in hand for comfortable handling and precision control across various tasks.
- Reversible clip – Allows for convenient and adaptable carry for both right- and left-handed users.
- Handcrafted in Italy – Produced with meticulous care by Italian artisans, reflecting Italian quality and precision.
- Compact and durable construction – Ideal for daily tasks and suitable for outdoor applications.
- Premium materials – Built from high-quality components to ensure longevity and dependable performance.
- Italian excellence in craftsmanship – A blend of traditional skill and modern innovation, delivering a knife that’s both stylish and reliable.
| Color | Black |
|---|---|
| Style | Italian |
| Theme | Tactical |
| Brand Name | Extrema Ratio |
| Model Name | BD4 Contractor |
| Unit Count | 1.0 Count |
| Blade Shape | Spear Point |
| Item Length | 11.02 Inches |
| Item Weight | 4.58 Ounces |
| Reusability | Reusable |
| Blade Length | 4.84 Inches |
| Manufacturer | Extrema Ratio |
| Model Number | 04.1000.0498 |
| Blade Material | böhler N690 steel (58 HRC) |
| Handle Material | Aluminum, Anticordal Anodized |
| Hand Orientation | Ambidextrous |
| Special Features | Ergonomic Handle, Reversible |
| Included Components | Pocket Clip |
| Age Range Description | Adult |
| Customer Package Type | Standard Packaging |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Bushcrafting, Camping, Emergency, Fishing, Hiking, Hunting, Utility |
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