Prime-Line Window Sash Lock, 1-15/16 and 1-7/8 in. HC, Fits Single/Double-Hung Wood Windows, Diecast Zinc, Brass

Restore security and improve the performance of your single or double hung vinyl windows with this cam action window sash lock. Designed to replace worn, damaged, or outdated sash locks, this durable lock helps keep window sashes tightly secured while enhancing protection against unwanted entry. Its classic brass finish adds an attractive appearance that complements a variety of window styles and interior decor. Constructed from durable diecast metal, this sash lock is engineered for reliable everyday use and long-lasting performance. The cam action hook design draws the window sash tightly against the keeper when locked, helping improve window security, reduce sash movement, and maintain a snug fit between window components. This positive locking action helps promote proper window closure and can assist in reducing rattling caused by loose-fitting sashes. For additional security, the lock body features anti-jimmy studs that engage the keeper when the window is locked, helping resist tampering and forced opening attempts. Designed with mounting holes spaced one and three quarters inches on center, this replacement lock fits many single and double hung vinyl window applications. Installation hardware is included to simplify replacement and repair projects for homeowners and maintenance professionals. Whether upgrading existing window hardware or replacing a broken sash lock, this cam action window lock provides dependable operation, enhanced security, and an attractive finished appearance.