Like all latches, a slam latch is a mechanism to hold a door closed. The slam latch derives its name from its ability to slam doors and drawers shut without damaging the latch.

In this guide, we’ll explain the door latch mechanism, its main parts, how it interacts with the strike plate, and why understanding the door latch assembly can help with both maintenance and replacement.

Bolt latches, also known as latch bolts, are straightforward latching mechanisms that include a bolt, a handle, a backplate, a set of barrels, and a box called a striker.

Sep 11, 2025 · Discover all major door latch types, how they work, where to use them, and how to choose the right latch for your home, gate, or commercial doors.

Jul 12, 2025 · Explore 10 common latch mechanism types—including rotary, slam, compression, and magnetic latches—along with their unique functions and industry-specific applications.

Cam latches are simple and cost-effective mechanical devices consisting of a body that's typically attached to the cabinet door and a cam lever attached to a door opening. The mechanism is …

The latch, attached to a swinging door or panel, consists of a body and a cam that is spring loaded. When the panel or door is closed, the cam is either pushed in against a mating surface or hooks …

Dec 7, 2025 · A door latch is a simple, spring-actuated mechanism that secures a door within its frame until a handle or knob is operated. This device holds the door closed, preventing it from swinging …

Jan 20, 2024 · A latch is a simple and essential mechanism that consists of a spring-loaded bolt or lever. When the latch is engaged, the bolt extends into a strike plate or hole, keeping the door or gate …

Nov 3, 2025 · Get clear answers on how a door latch mechanism works, common problems, and simple fixes to keep your doors secure and working smoothly.