Back to Window Glossary
The part of the window lock, mounting on the opposing surface of the window, that the lock arm locks under or into to pull the sash into a locked position and fully releases it when opened.
Definition Keeper Rail
See What Installations We've Done Near you
View Our Recent Work
Get a Free Estimate for Your Home Improvements
Schedule Your Free Estimate
See More Reviews
Linda Just said...
"Installstion was done on time and professional staff."