The PAM Classical Rainwater Half Round Internal Stop End 100mm Dia Black is a crucial component for any rainwater drainage system. Developed by the trusted brand PAM, this stop end is designed to fit perfectly into a half-round gutter system, functioning to seal the ends securely. Crafted from robust materials, it offers long-lasting durability and resistance to harsh weather conditions. The 100mm diameter ensures compatibility with standard gutter systems and its stylish black finish adds an aesthetic appeal while ensuring functionality.