The CRL Snap-On Vent Lock provides a permanent stop position for sliding windows. The lock has a steel housing and snaps onto window frame to stop the window at any given point. Its great to use as a secondary lock to prevent accidental opening by children since it cannot be forced. Two locks per package.

Most shipping weights are approximate and have not been verified. If the exact weight is needed in order to determine shipping costs, and shipping costs are required in order for you to complete your order, please request this prior to submitting your order by contacting CRL Customer Service. Product images shown are of the actual product or a close representation. Colors can vary depending on your computer's video card and on how your monitor's color is adjusted.