House Guard White Sliding Patio Door Handle Set with Key Cylinder — 3-15/16 in Spacing, Mortise Lock Compatible

Elevate your sliding patio door with House Guard

Upgrade the look and function of your sliding glass door with the House Guard White Sliding Patio Door Handle Set. Built with an aluminum base and a coated finish, this replacement handle pair is designed for everyday use, delivering smooth operation and reliable engagement as you open and close the door. The white aesthetic blends with modern décor while remaining resilient against the elements.

Designed for select doors with a single point mortise lock

This handle set fits doors that use a single point mortise lock and have 3-15/16" center-to-center screw holes. It is not compatible with surface-mounted locks, offset cylinder holes, or doors where the screw holes and cylinder hole do not align with the existing lock body. For a successful replacement, confirm the lock type and hole positions before purchasing.

Keyed outside cylinder included for convenient security

The set includes a keyed exterior cylinder with matching keys. Before installation, test the keys in the cylinder and adjust the tailpiece gradually to ensure proper lock engagement. If the tailpiece is too long, key binding may occur; if too short, locking may be affected.

Reversible handle for left- or right-handed doors

Install the handle on either left- or right-opening doors. Before final tightening, verify key rotation, handle movement, and latch operation. Avoid over-tightening screws, which can affect lock performance.

Durable construction with user-friendly installation

This aluminum handle set is finished to resist daily wear and maintain a clean appearance. Each set is checked for proper handle movement, key-cylinder compatibility, and complete mounting hardware. If you’re unsure about fit, contact us through Amazon before installation.

What’s in the box and practical tips

• Compatibility and fit: verify 3-15/16" screw hole spacing and a compatible mortise lock system.
• In the box: handle set, keyed cylinder with keys, mounting screws, and necessary hardware.
• Installation notes: measure your existing hardware and door thickness, test before final tightening, and trim the tailpiece if needed.

• Maintenance: wipe the aluminum finish with a soft cloth to preserve the coating and prevent debris buildup.
• Use case: ideal for updating worn hardware on selected sliding doors to refresh both look and function.

Real-world scenarios

Replace an aging handle on a sliding glass door to restore ease of use and curb appeal. The reversible design supports flexible installation, and the included keys offer immediate access for security-conscious households.