Prime-Line Keyed Sash Lock, Child-Proof Lock Only Unlocks w/ Key For Aluminum, Vinyl or Wood Double-Hung Windows 2 in. Hole Center Heavy-Duty Diecast Construction, White (Single Pack)

Do you need a more secure way to child-proof your sliding windows? These keyed-locking sash locks help add peace of mind by increasing the safety of any unmonitored room with sliding windows, and they are keyed-differently. They are constructed of diecast zinc and come in a beautiful, white-painted finish, and only with their keys can the locks be disengaged to allow for opening of windows. These locks feature a universal design that allows them to be mounted on most vertical single-hung and double-hung sliding windows, in addition to those that slide horizontally. Depending on the size of the sash, these locks can be used as singles or pairs, and they can be installed on both left and right horizontal sliding sash. Each set contains two keys, one lock and keeper, and the installation fasteners. Installation of these sash locks is easy and can be done with a simple handheld Phillips head screwdriver. Other design features include a 5/8 inch wide keeper, 2 inch mounting hole centers (distance between each mounting hole measured from center to center of holes), and industry standard finish to match other existing hardware in the home or office. These keyed sash locks can be mounted on any sliding window where the checkrails of both the inner and outer sash rest flush, to include sliding windows constructed of aluminum, wood and vinyl. Only with the key inserted into the lock can the thumbturn swivel to open or close. Removing the key will lock the device in whichever position that the thumbturn is facing, either open or closed. Compare the style and dimensions of this lock to those required on your sliding windows and order yours today.

Prime-Line 1 in., Wafer Type Sliding Diecast Door Cylinder Lock

This is a deadbolt used on commercial aluminum or steel doors. It is a single point lock with a pivoting laminated steel bolt. The bolt is activated by a pivoting mechanism by the key cylinder or thumbturn. It comes with a faceplate and fasteners. The backset for the cylinders is 31/32 in. . The cylinders are optional. Use Prime-Line part J 4514 for keyed alike cylinders.

Prime-Line Deep Reach Sliding Door Lock and Keeper for Wood or Aluminum Door, Pennco

This patio sliding door lock and keeper by Prime-Line Products is excellent for either wood or aluminum door applications. It has an integration of keeper and lock for positive anti-lift protection with a plated steel hook is mounted in an anti-friction pivot, encased in aluminum housing. Used by Pennco and a variety of other manufacturers. Mounting holes are 3-7/8 in. on center, with an overall 1-11/16 in. depth. These lock assemblies are easy to install with a few simple tools.

Prime-Line Push-In Sliding Door Keyed Lock, Aluminum Finish

This sliding door keyed lock is constructed from die-cast and comes finished in aluminum. It features a painted or plated housing with a hardened steel bolt for push button locking. This lock unlocks only with the key and prevents prying or lifting of door.