![Summit Doorware Patio Door Lock for Enhanced Home Security - Adjustable, Easy Installation, 2 Keys Included - High Grade Lock for Interior and Exterior Sliding Doors - Amazon.com Summit Doorware Patio Door Lock for Enhanced Home Security - Adjustable, Easy Installation, 2 Keys Included - High Grade Lock for Interior and Exterior Sliding Doors - Amazon.com](https://m.media-amazon.com/images/I/71XYeM96ZOL._AC_UF894,1000_QL80_.jpg)
Summit Doorware Patio Door Lock for Enhanced Home Security - Adjustable, Easy Installation, 2 Keys Included - High Grade Lock for Interior and Exterior Sliding Doors - Amazon.com
![Master Lock 27.5-in to 42-in Adjustable Steel Sliding Patio Door Security Bar in the Sliding Patio Door Security Bars department at Lowes.com Master Lock 27.5-in to 42-in Adjustable Steel Sliding Patio Door Security Bar in the Sliding Patio Door Security Bars department at Lowes.com](https://mobileimages.lowes.com/productimages/f108e171-5f57-4e03-8ccb-e16817f9fea9/00277446.jpg)
Master Lock 27.5-in to 42-in Adjustable Steel Sliding Patio Door Security Bar in the Sliding Patio Door Security Bars department at Lowes.com
![SABRE 28.5-in to 45-in Adjustable Steel Sliding Patio Door Security Bar in the Sliding Patio Door Security Bars department at Lowes.com SABRE 28.5-in to 45-in Adjustable Steel Sliding Patio Door Security Bar in the Sliding Patio Door Security Bars department at Lowes.com](https://mobileimages.lowes.com/productimages/8c13bd90-24b6-473c-ac06-60148b54fa64/61189241.jpg?size=pdhism)
SABRE 28.5-in to 45-in Adjustable Steel Sliding Patio Door Security Bar in the Sliding Patio Door Security Bars department at Lowes.com
![Amazon.com: SDGINA Sliding Door Security Lock - Sliding Patio Door Lock for Glass Doors, Child Safety Foot Locks : Tools & Home Improvement Amazon.com: SDGINA Sliding Door Security Lock - Sliding Patio Door Lock for Glass Doors, Child Safety Foot Locks : Tools & Home Improvement](https://m.media-amazon.com/images/I/51nfbh+x-5L._AC_UF894,1000_QL80_.jpg)
Amazon.com: SDGINA Sliding Door Security Lock - Sliding Patio Door Lock for Glass Doors, Child Safety Foot Locks : Tools & Home Improvement
![RELIABILT 28-in to 48-in Adjustable Aluminum Sliding Patio Door Security Bar in the Sliding Patio Door Security Bars department at Lowes.com RELIABILT 28-in to 48-in Adjustable Aluminum Sliding Patio Door Security Bar in the Sliding Patio Door Security Bars department at Lowes.com](https://mobileimages.lowes.com/productimages/ac89fb04-56df-451a-85d2-8be67c9a9284/17881518.jpg)
RELIABILT 28-in to 48-in Adjustable Aluminum Sliding Patio Door Security Bar in the Sliding Patio Door Security Bars department at Lowes.com
![Prime-Line Push-In Sliding Door Keyed Lock, 1 in., Diecast and Steel Components, White Painted Finish - Yahoo Shopping Prime-Line Push-In Sliding Door Keyed Lock, 1 in., Diecast and Steel Components, White Painted Finish - Yahoo Shopping](https://s.yimg.com/lo/api/res/1.2/0e31NRcL.SfU660cQOcnFQ--/YXBwaWQ9ZWNfaG9yaXpvbnRhbDtoPTQwMDtzcz0xO3c9NDAw/https://images.thdstatic.com/productImages/7b5e0195-f6b2-4c31-8b9b-89794b374691/svn/prime-line-sliding-door-locks-u-9862-64_1000.jpg)
Prime-Line Push-In Sliding Door Keyed Lock, 1 in., Diecast and Steel Components, White Painted Finish - Yahoo Shopping
![Defender Security U 9847 Patio Sliding Door Loop Lock – Increase Home Security, Install Additional Child-Safe Security, 2-1/8 In. Hardened Steel Bar with Diecast Base, Chrome Plated (Single Pack) - Screen Door Defender Security U 9847 Patio Sliding Door Loop Lock – Increase Home Security, Install Additional Child-Safe Security, 2-1/8 In. Hardened Steel Bar with Diecast Base, Chrome Plated (Single Pack) - Screen Door](https://m.media-amazon.com/images/I/61gALZ1JlhL.jpg)
Defender Security U 9847 Patio Sliding Door Loop Lock – Increase Home Security, Install Additional Child-Safe Security, 2-1/8 In. Hardened Steel Bar with Diecast Base, Chrome Plated (Single Pack) - Screen Door
![Okeba Portable Door Lock, Travel Lock, Door Locker from Inside Extra Security Measure for Airbnb, Hotel, Home, Apartment Safety - Walmart.com Okeba Portable Door Lock, Travel Lock, Door Locker from Inside Extra Security Measure for Airbnb, Hotel, Home, Apartment Safety - Walmart.com](https://i5.walmartimages.com/seo/Okeba-Portable-Door-Lock-Travel-Lock-Door-Locker-from-Inside-Extra-Security-Measure-for-Airbnb-Hotel-Home-Apartment-Safety_11adbc48-1dac-4aa9-b49c-762d262f490f.f133e7a950fdfe621b05d135d1f236c0.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)