Do you have any vertical or horizontal sliding windows with loose fitting, worn or missing locks. Besides adding a "new look "A to your windows with a fresh set of locking hardware, these sash locks can help add peace of mind by restoring the security features on your sliding windows. These locks feature a design that allows them to lock single-hungs, double-hungs and some horizontal sliding windows. Each lock features a cam-type locking mechanism that mounts on the checkrail of the innermost sash and engages into the keeper that mounts onto the checkrail of the outermost sash. The upper, outermost sash on vertical sliding windows determines if it is a "single-hung "A or "double-hung."A If the upper, outermost sash is non-movable, then it is a single-hung window. A "double-hung" A window refers to both sash having the ability to slide up and down for ventilation purposes and these sash locks can fit on both model types, in addition to some left/right horizontal sliding windows. The locks are constructed of die-cast zinc and come in a corrosion-resistant, industry standard, black-painted finish to match other existing hardware that may already be in the home or office. Depending on the size of the sash, these locks can be used as singles or in pairs. Each set includes one lock, one keeper, installation fasteners and simple instructions. Installation of these locks is quick and easy and can be done with a simple handheld Phillips head screwdriver. Other design features include a 5/16 in narrow keeper, cam action fastening and 2-1/4 in mounting hole centers. Compare the style and dimensions of this lock to those required on your sliding windows and order yours today.

• These cam action sash locks feature a slim line style keeper and low-profile lock
• Each lock is constructed of durable die-cast zinc and come in a black-painted finish
• These sash locks can be installed with a simple handheld Phillips screwdriver
• Fits single-hung and double-hung vertical sliding windows, in addition to some horizontal sliding windows constructed of vinyl, wood and aluminum
• These locks mount on the check (or "meeting") rails of single and double-hung sash where their checkrails rest flush when closed
• Replacing loose fitting, worn or missing sash locks can help restore and increase the safety and security of the home or office

• https://assets.unilogcorp.com/187/ITEM/DOC/Defender_Security_100023801_Catalog.pdf Catalog
• https://assets.unilogcorp.com/187/ITEM/DOC/Prime_Line_100001532_Catalog.pdf Catalog
• https://assets.unilogcorp.com/187/ITEM/DOC/Prime_Line_100078165_Instruction_Installation_Manual.pdf Instruction/Installation Manual