The black 1-5/16" nylon sash cam is a specialized component designed for window sash applications. constructed from nylon, these sash cams attach to the top edge of the window sash to provide the necessary operating clearance between the sash and the frame. this part is compatible with various window manufacturers and is intended for use as a replacement part when servicing channel balances. weathering, age, and constant use can make these parts brittle and worn, so replacement is recommended during channel balance maintenance. the sash cam measures 1-5/16" in length, 11/16" in depth, and 5/8" in width. each package contains 2 cams. the black finish provides a neutral appearance for window hardware installations, ensuring the component blends with the existing window frame assembly. these cams are essential for maintaining the structural integrity and smooth operation of the window sash within the frame.