Upgrade your drawers with these 6 pairs of 16 in. 3- section full - extension ball - bearing side - mount drawer slides with a 100 lb. capacity. They are crafted from solid cold - rolled steel and zinc - plated, ensuring rust resistance for a lifetime of use. The side - mounted steel ball - bearing action guarantees silent operation. Measuring 16 in. in length, 1.77 in. in width, and 0.5 in. in thickness, they fit well in various cabinets. The black buckle on the third channel makes installation a breeze. The nylon rubber reduces noise, providing a quiet living environment. When choosing the size, measure the drawer without the frame board and select 1 in. shorter if the length is odd. Face frame cabinets require rear mounting brackets, while faceless cabinets allow direct side mounting. Ideal for home kitchens, offices, and storage units, these slides will enhance your daily life.