The Dexter Russell BS-1 4" sheath is a professional-grade solution for protecting your high-performance knives—specifically designed for the NTL24, S151SC-GWE, and P10885 models. Ideal for commercial kitchens and restaurants, this knife guard secures 3.5" blades while preventing contaminants, ensuring hygiene and longevity. Its sleek black design and belt attachment make it a practical addition to any chef’s toolkit, keeping knives organized and accessible when needed. With a limited lifetime warranty against defects, this sheath delivers durability and peace of mind for busy culinary environments where blade safety is paramount.