The Carlisle 16" Round Multi-Purpose Valve/Fitting Brush (Model 4001002) is a commercial-grade tool designed for restaurants and kitchens that demand durability and performance. Its 6" x 5" round head is ideal for cleaning fittings, valves, tanks, pots, and pans—key components where precision cleaning is critical. The medium-stiff, crimped polyester bristles are staple-set into the polypropylene handle, ensuring they stay firm even under high-volume use. Unlike other brushes that absorb oil and moisture, Carlisle’s bristles resist these elements, extending the brush’s lifespan while maintaining hygienic conditions. This brush is a must-have for professional kitchens prioritizing efficiency and cleanliness, making it a reliable choice for commercial cleaning tasks.