The AllPoints Foodservice Parts & Supplies 261171 is a durable screw designed specifically for the spray valve face of pre-rinse faucets. Measuring 1 inch in length with a 5/32" -24 thread, this screw is crafted from high-quality stainless steel, ensuring longevity and resistance to corrosion. Ideal for maintaining the functionality of your pre-rinse system, it provides a reliable and secure fit for optimal performance.