Jul 30, 2025 · What's the Backset of a Door? A door backset is the distance from the edge of the door to the center of the 2-1/8-inch bore hole for the door knob, lever, handleset or deadbolt.

Jun 19, 2025 · In this guide, we break down exactly what a backset on a door is, how it works in both residential and commercial hardware, and why measuring it correctly prevents costly mistakes.

How to determine the backset on your door. If you dont have any hardware on your door, just measure from the edge of the door to the center of the bore hole (the large hole where the door knob …

Jan 22, 2025 · A backset on a door is the measurement between the door lock and the edge of the door, typically in inches. The backset mean for door hardware can be used as a reference to the exact …

Feb 2, 2021 · A backet is the distance between the center of your door edge of the door and the center of the lock. The center of the door edge is important, because door edge could be bevel (left or right), …

Apr 11, 2025 · The backset is the distance from the edge of your door to the center of the hole where your doorknob or lock goes—also known as the borehole. Think of it like the spot where your lock …

The backset is the distance from the edge of the door to the center of the lock cylinder or handle. It determines where the lock sits in the door. Affects compatibility with existing door preparations. …

The backset refers to the distance from the edge of the door to the spindle mechanism on the latch. In simpler terms, it's the measurement that determines where your door knob or handle will sit on the door.

The backset is the distance from the edge of the door to the center of the borehole (the hole where the lock or latch is installed). This measurement is crucial in ensuring that your chosen hardware fits and …

Nov 4, 2024 · When it comes to installing doors, the term "backset" frequently comes up. Understanding what a door backset is, why it matters, and how to measure it correctly can make a significant …