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Key Cylinder Lock for 1-1/8” Doors – Keyed Different – SDL-1304 – Sliding Glass Door Key Cylinders
This sliding glass door key cylinder lock is designed as a replacement cylinder for compatible 1-1/8” thick patio doors. Featuring a keyed different configuration, each cylinder operates with its own unique key, making it an excellent choice for replacing a single lock without matching existing key sets.
All Orders Are Processed Within 2-3 Days!
$9.98 -
Key Cylinder Lock with 2 Keys – SDL-1303 – Sliding Glass Door Key Cylinders
This sliding glass door key cylinder lock is designed to replace worn, damaged, or malfunctioning key cylinders on compatible sliding glass door handle assemblies. Supplied with two matching keys, this replacement cylinder restores secure keyed access and dependable locking performance for residential and commercial patio doors.
All Orders Are Processed Within 2-3 Days!
$20.98 -
Key Cylinder Keyed Different – SDL-1302 – Sliding Glass Door Key Cylinders
This sliding glass door key cylinder is designed to replace worn, damaged, or malfunctioning key cylinders on compatible patio door lock assemblies. A keyed different cylinder provides a unique key combination, making it an ideal replacement when you require an individual key rather than matching an existing lock. It is commonly used in sliding glass door repairs for residential and commercial patio doors.
All Orders Are Processed Within 2-3 Days!
$15.98 -
Key Cylinder & Housing for Sliding Glass Door – SDL-1308 – Sliding Glass Door Key Cylinders
This sliding glass door key cylinder with housing is designed to replace worn, damaged, or malfunctioning exterior key cylinders on compatible sliding glass door handle sets. The cylinder and housing assembly restores secure keyed access from the outside while maintaining smooth and reliable lock operation for your patio door.
All Orders Are Processed Within 2-3 Days!
$22.98 -
ASSA ABLOY/ROTO/INTERLOCK – SBML Two-Point Mortise Lock With Recessed Pocket Trim Plate – SDL-1352 – Sliding Glass Door Mortise Locks
This sliding glass door two-point mortise lock assembly allows you to easily lock your patio door. This Slim Backset Mortise Lock (SBML) is used by various manufacturers. The two-point mortise lock is designed with high corrosion and forced entry resistance in mind constructed in a zinc lock body with a Recessed Pocket Trim plate. This mortise is manufactured by ROTO/INTERLOCK and comes available with Nickel plated hooks or stainless steel hooks for higher structural performance.
Orders Placed Before 12PM Are Delivered The Same-Day!
Price range: $89.98 through $99.98

ASSA ABLOY/ROTO/INTERLOCK – SBML Two-Point Mortise Lock With Recessed Pocket Trim Plate – SDL-1352 – Sliding Glass Door Mortise Locks
Price range: $89.98 through $99.98 -
Key Cylinder for Sliding Glass Door – SDL-1301 – Sliding Glass Door Key Cylinders
This replacement key cylinder is designed for sliding glass doors and patio door hardware, restoring the keyed locking function on compatible sliding door handle sets. It is an ideal replacement for worn, damaged, or missing key cylinders, helping maintain the security and functionality of your sliding glass door.
All Orders Are Processed Within 2-3 Days!
Price range: $9.98 through $13.98
Key Cylinder for Sliding Glass Door – SDL-1301 – Sliding Glass Door Key Cylinders
Price range: $9.98 through $13.98 -
AMESBURY TRUTH Gemini 2-Point Keeper Double Mortise Keeper – SDK-1543 – Sliding Glass Door Keepers
The Gemini 2-Point Keeper is a premium sliding glass door strike plate designed for use with Amesbury Truth Gemini mortise locks. Engineered to provide secure lock engagement, this keeper features dual locking points that help improve door security by creating two latch engagement locations, offering increased resistance against forced entry.
All Orders Are Processed Within 2-3 Days!
$24.98 -
Interlock SBML Adjustable Double Mortise Keeper – SDK-1541 – Sliding Glass Door Keepers
The Interlock SBML Adjustable Keeper is a premium replacement strike plate designed for sliding glass door locking systems. Commonly used on Interlock, ES Windows, MR Glass, and other compatible patio door manufacturers, this adjustable keeper helps ensure proper lock alignment, secure engagement, and dependable door operation.
All Orders Are Processed Within 2-3 Days!
Price range: $33.98 through $39.98Interlock SBML Adjustable Double Mortise Keeper – SDK-1541 – Sliding Glass Door Keepers
Price range: $33.98 through $39.98 -
DARYL Keeper – SDK-1523 – Sliding Glass Door Keepers
The Daryl Keeper is a replacement strike plate designed for sliding glass door locking systems used on Daryl patio doors. This keeper provides the latching point for the door lock, helping maintain proper alignment and secure locking performance. Replacing a worn or damaged keeper can help restore smooth operation and improve the security of your sliding glass door.
All Orders Are Processed Within 2-3 Days!
$11.98 -
Narrow Chrome Plated Keeper – SDK-1521 – Sliding Glass Door Keepers
The Narrow Chrome Plated Keeper is a sliding glass door strike plate designed to provide a secure latching point for compatible patio door locking systems. This replacement keeper is commonly used on a variety of sliding glass door applications and is an essential component for maintaining proper door alignment and reliable lock engagement.
All Orders Are Processed Within 2-3 Days!
$4.98 -
Surface Double Mortise Keeper – Stainless Steel – SDK-1516 – Sliding Glass Door Keepers
The Surface Keeper is a replacement strike keeper designed for sliding glass door mortise lock systems. This stainless steel keeper provides a secure contact point for the door lock, helping restore proper latching and reliable door operation. It is commonly used on PGT sliding glass doors and is an excellent replacement for damaged or worn original hardware.
All Orders Are Processed Within 2-3 Days!
$33.98 -
Strike Plate Keeper – 5-3/8” Screw Center – SDK-1515 – Sliding Glass Door Keepers
This sliding glass door strike plate keeper is designed to provide a secure latch point for compatible patio door mortise lock assemblies. Commonly used by Milgard sliding glass doors, this keeper helps ensure smooth engagement and reliable locking performance. It is available in White and Tan finishes, making it an excellent replacement for worn, damaged, or corroded original keepers.
All Orders Are Processed Within 2-3 Days!
$19.98













