The SOG 15-73-04-57 One Zero Eco Black is a sleek automatic folding knife designed for users who appreciate clean lines and dependable performance. Featuring a 3.10" AUS10A stainless steel drop point blade and a black handle with an integrated button lock, this knife offers smooth deployment and secure lockup in a compact, easy-to-carry package.

This model’s ambidextrous design and automatic open type make it well suited for everyday carry, outdoor chores, and general utility tasks where quick access and control matter. Its plain edge and balanced 7.80" overall length provide a practical cutting tool that remains comfortable in hand during extended use. The One Zero Eco Black reflects SOG’s ongoing focus on thoughtful design and reliable craftsmanship.

Key Features:

• Manufacturer: SOG
• Model: 15-73-04-57 One Zero Eco Black
• Blade Length: 3.10"
• Blade Material: AUS10A Stainless Steel
• Blade Type: Drop Point
• Edge Type: Plain
• Overall Length: 7.80"
• Closed Length: 4.70"
• Open Type: Automatic
• Lock Type: Button Lock
• Hand: Ambidextrous
• Handle Color: Black