First Watch Security's range of patio and window locks is suitable to provide your home with additional security and give you peace of mind when you are away. Some patio doors can be lifted off their track - our anti-lift devices aid to prevent this.

Exactly what I was looking for and quality is solid.. Mary. CA. Mon Aug 03 2026

81% of residential intrusions occur through the first floor. We understand the importance of supplementing primary entrance door locks with our high-quality auxiliary door security products.

I really value my family and my safety when we travel. I have 3 children with autism, and this helps tremendously for a peace of mind. Very grateful for the product. Thanks. Ciarra. Fayetteville, NC. Fri Dec 05 2025

First Watch Security's range of patio and window locks is suitable to provide your home with additional security and give you peace of mind when you are away. Some patio doors can be lifted off their track - our anti-lift devices aid to prevent this.

Worked great to secure storm door.. Bonita. Mon Apr 13 2026

Install easily: Each lock is equipped with a key, no extra tools are needed, you just need to rotate the key slowly through the hole and hold on to the track by key control. Quality material: The locks are made of aluminum alloy, rust-proof, with silver paint covered on their surface, and can serve you for a long time using.Various usages: The window locks can be applied to keep windows partially open or closed, enhancing air circulation, preventing burglars from entering, or keeping your kids safe. Fits most vertical or horizontal sliding windows and doors.

Great item for securing my windows. Bonita. Mon Apr 13 2026

The First Watch Security Sash Lock in a sophisticated Polished Brass finish, a perfect blend of style and security for your doors. This meticulously crafted sash lock not only enhances the aesthetic appeal of your space but also ensures reliable protection. The package comes complete with mounting hardware and detailed instructions, facilitating a hassle-free DIY installation experience. The polished brass finish adds a touch of elegance, making it an ideal choice for both traditional and contemporary settings. Trust in the durability and functionality of First Watch Security, providing peace of mind with a seamless integration of form and function. Upgrade your door's security effortlessly with this premium sash lock, combining timeless design and practicality for your home or office.

Joe. Fair Lawn, NJ. Mon Jan 12 2026

Had an antique faceplate in my front door already (previous owners had rigged it to a wireless doorbell transmitter that no longer worked) and this was exactly what I wanted and needed to convert to a manual twist doorbell. Just had to swap my faceplate for the one included, and drill a simple hole through the door, and now my 100 y/o house has the doorbell it was meant to have. And at almost half of what specialty hardware sites wanted to charge me!. Charles. New Orleans, LA. Sun Sep 13 2026