The T&S Brass B-20K Parts Kit for B-1100 includes- (1) right & (1) left hand spindle, making it an essential component for maintaining and extending the life of your B-1100 fixtures. This comprehensive kit is meticulously designed to provide a complete solution for replacing worn-out parts with precision and ease. In addition to the spindles, the kit comes with (4) seat washer screw, ensuring a secure fit and optimal performance. It also contains (6) bonnet washer, alongside (2) bonnet washer made of stainless steel, offering enhanced durability and resistance to corrosion. To ensure a tight seal and prevent leaks, the kit includes (10) O-rings, paired with (4) seat washer, facilitating efficient water flow and conservation. Ideal for commercial kitchens, food service operations, and various industrial settings, this parts kit combines robust construction with practical utility. The T&S Brass B-20K Parts Kit for B-1100 is manufactured to meet the high standards demanded by professionals in the plumbing and waterworks industry, providing a reliable and cost-effective solution for maintaining the functionality and efficiency of your water fixtures.