The T&S Brass 000763-20M Removable Brass Seats for Old-Style B-1100 Series 1/4″ Hex Broach (25 each per case) are precision-engineered components ideal for maintaining and extending the life of plumbing systems using the B-1100 series. These brass seats are specifically designed for compatibility with older models, ensuring a snug and secure fit that prevents leaks and improves performance. The 1/4″ hex broach adds versatility and ease during installation and removal, catering to professionals who require reliable and efficient maintenance solutions. Sold in cases of 25, these brass seats are suitable for bulk purchases, making them a cost-effective choice for large-scale plumbing operations or businesses that require frequent maintenance of multiple fixtures. The high-quality brass construction not only ensures durability and resistance to corrosion but also aligns with industry standards for long-term use. This product’s unique value lies in its specific design for older B-1100 series models, making it an indispensable component for plumbing professionals and businesses aiming to optimize their systems’ functionality and longevity.