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Sliding Door Strike Plates & Keepers | Replacement Strike Face Plates, Wide Strike Plates, AmesburyTruth Hardware

Strike plates and keepers are essential hardware components that reinforce door and window security by providing a durable catch for locks and latches. These parts help ensure your sliding glass doors and windows stay securely closed, prevent forced entry, and maintain smooth operation. High-quality options in this collection include genuine AmesburyTruth hardware for lasting performance and reliable compatibility with leading window and door systems.
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Strike plates and keepers act as the critical connection point between your sliding door or window lock and the frame, ensuring that your entryway remains secure every time you close and lock it. Designed to receive and anchor the latch or bolt, these specialized parts distribute force, deter unauthorized entry, and help maintain proper alignment for smooth locking action. Whether you need an extended tongue strike plate for a tubular latch, a flat keeper plate for a patio system, or a reinforced glass door strike plate, selecting the right component is key to lasting security and functionality.

Types of Strike Plates and Keepers

Our collection features a wide range of strike face plates, strikeplates, and keepers for sliding glass doors, patio doors, and casement applications. Options include dual point and single point strike plates, raised and flat keepers, mortise lock face plates, and wide strike plates that add extra reinforcement. Products such as sliding door keepers and raised strike keepers ensure compatibility with many of the most popular residential and commercial hardware systems.

Use Cases and Compatibility

Common use cases include replacing worn, damaged, or corroded keepers in sliding glass doors, upgrading to heavy-duty wide strike plates for added security, or adjusting fit with an extended tongue strike plate for a tubular latch. Properly fitted strike face plates maintain the integrity of locking systems and can help address issues with misaligned or sticking doors. These parts are compatible with leading window and door manufacturers, including those using AmesburyTruth hardware. Always verify measurements and mounting hole placement to ensure a precise fit. For example, the latch keeper for sliding glass doors is engineered for smooth locking engagement and long-term durability.

Installation and Replacement Tips

  • Always measure the existing strike plate or keeper and door/frame recess to match sizing and screw hole locations.
  • Use the longest screws possible, ideally at least 3 inches, to anchor strike plates firmly into the framing, not just the jamb.
  • For adjustable strike face plates, align the keeper to eliminate gaps and ensure a tight, rattle-free closure.
  • Upgrade to stainless steel or other corrosion-resistant finishes in high-humidity or coastal environments for better longevity.
  • Reference your door or window model to select a compatible strike or keeper, such as the raised strike plate for popular sliding door locks.

Genuine AmesburyTruth Hardware

Every strike plate and keeper in this collection is a genuine AmesburyTruth product, engineered for robust performance and seamless integration with truth hardware locking handle strikes and keepers. As an authorized retailer, we guarantee all products are authentic replacement parts for your sliding glass door strike plate, wide strike plate, and related hardware needs. Choose from popular styles like the wide keeper for sliding glass doors or the wide mortise lock face plate for specialized installations.

Frequently Asked Questions

  • What is the difference between a strike plate and a keeper?
    A strike plate is installed on the frame and receives the latch or bolt from the locking mechanism. The term "keeper" is often used interchangeably, especially for sliding door hardware, but sometimes refers to a component specifically shaped for a sliding or multi-point system.
  • Are these parts suitable for both residential and commercial applications?
    Yes. Our selection includes options for home doors and windows as well as heavy-duty strike plates for commercial entryways.
  • How do I determine the correct replacement part?
    Match the overall dimensions, screw hole spacing, finish, and style to your original part. If unsure, measure carefully and compare to product details or consult your door manufacturer's documentation.
  • Can I install a new strike plate or keeper myself?
    Most installations require only basic tools like a screwdriver or drill. Installing with longer screws and ensuring precise alignment will provide the best security and function.