All Filters
Recently viewed
Schlage Thick Door Kits: Precision Solutions for Custom Doors
Standard door hardware is typically designed for a maximum thickness of 1-3/4 inches. If you are installing a custom 2-inch or 2-1/4-inch door, a Schlage thick door kit is an essential component to ensure your lock functions safely and smoothly. At Coastal Hardware Store, we carry authentic Schlage extension kits designed to bridge the gap for deadbolts, entry handlesets, and interior levers.
Compatibility & Components
These kits include the specialized elongated parts required to connect the interior and exterior halves of your lock across a wider door profile:
- Extended Tailpieces: Vital for connecting the cylinder to the latch or bolt.
- Extra-Long Mounting Bolts: High-tensile steel screws designed to reach through the door without stripping.
- Drive Pins: Essential for maintaining the mechanical timing of levers and knobs.
Applications for Every Lock
We stock specialized kits for the most popular Schlage residential series, ensuring a perfect mechanical fit:
- Deadbolt Kits: Required for B-Series and B60 single-cylinder deadbolts on oversized entries.
- Handleset Extensions: Designed for the F-Series (F58/F59) to ensure the grip and deadbolt align perfectly.
- Lever & Knob Kits: Enabling standard passage and privacy hardware to work on non-standard interior doors.
Why Use Authentic Schlage Hardware?
When it comes to home security, precision is paramount. Using generic extension parts can lead to "loose" handles, jammed cylinders, or compromised security. Our Schlage extension hardware is engineered to the same tolerances as the locks themselves, preserving the lifetime mechanical warranty of your hardware. Whether you are a contractor troubleshooting a job site or a homeowner with a new custom front door, these kits provide the easiest way to adapt your preferred Schlage style to fit your specific door thickness.
Unsure which kit fits your lock model? Contact our hardware specialists at 561-808-2588 with your Schlage series number and door thickness for expert verification.





