CRL Left Hand White Casement Window Lock 2 3 8 Screw Holes

Maximum Holding Strength From Truth Manufacturing With a big 5/8 inch (15.8 millimeter) reach-out for maximum pull-in of the sash, this Casement Window Lock comes in a handed version for standard or optional tandem operations on large casement windows. This lock withstands negative air pressure, up to 200 pounds (90.7 kilograms) of force, in commercial and high-wind geographical areas. When properly installed the sash lock can meet all known North American requirements. It will securely hold the sash against weatherstripping to prevent water/air leakage. A cut-out along the case allows for continuous weatherstrip. Minimum Order: 1 Package One lock with keeper per package.