Window Sash Lock Three Eighths Inch Projection Snug Fit For Vertical And Horizontal Vinyl And Aluminum Sliding Windows White Vinyl Composite Material Smooth Finish For Single And Double Hung Sashes
✔️ 3/8 in latch projection; for vinyl/aluminum vertical or horizontal
These cam-action sash locks mount on the checkrail of the innermost sash and engage into the checkrail of the outer sash. They fit vinyl and aluminum framed single hung, double hung, and horizontal sliding windows, and are sold in a single pack with mounting screws.
✅ Fits vinyl and aluminum framed single hung, double hung, and horizontal sliding windows (2-1/4 inch / 57 mm on-center)
✅ 3/8 in latch projection engages checkrails for secure locking (9.5 mm)
✅ Cam-action locking mechanism mounts on inner sash checkrail
✅ Vinyl composite material with white smooth finish, corrosion resistant
✅ Mounting holes 2-1/4 inch on-center (57 mm) spacing; screws included
✅ Includes installation screws and simple instructions
💡 What is a sash lock for vinyl and aluminum windows used for and how does it improve security?
Handy hardware that boosts security and keeps windows aligned.
- Improves security by locking inner and outer sashes through the checkrails
- Handy retrofit for vinyl and aluminum single hung, double hung, and horizontal sliders
- Simple installation with included screws and a Phillips screwdriver