Demystifying Door Hardware Manufacturer Abbreviations: A Comprehensive Guide

Introduction

In the world of door hardware, it can sometimes feel overwhelming trying to decipher all the different abbreviations commonly used by manufacturers. This extensive guide will help you navigate through the jargon, terminology, and acronyms frequently used by door hardware manufacturers in the industry.

Door Hardware Types and Their Abbreviations

Let's start with the different types of door hardware, followed by their common abbreviations.

1. Locksets and Leversets (LS, LVR)\

Locksets and leversets refer to complete locking devices that include a lock mechanism along with knobs or levers to operate the device.

2. Deadbolts (DB)\

Deadbolts are locking mechanisms that extend a bolt into the door frame, providing added security against forced entry.

3. Cylindrical Locks (CYL)\

Cylindrical locks are common types of locks used in residential and commercial applications. The cylinder is the part inside the lock, where the key is inserted to open or close.

4. Mortise Locks (MTS)\

Mortise locks are more robust and complex locking systems, typically found in commercial and high-security settings.

5. Exit Devices (ED)\

Exit devices include panic bars or crash bars, which allow for the quick and easy release of a locked door in case of an emergency.

6. Door Closers (DC)\

Door closers are devices that automatically close the door after it's been opened, helping to maintain a controlled environment and conserve energy.

7. Hinges (HING)\

Hinges are the hardware that connects the door to the frame, allowing the door to swing open and close smoothly.

Common Door Hardware Materials and Finishes

Now let's look at some typical materials and finishes for door hardware, along with their abbreviations.

1. Brass (BR)\

Brass is a popular material for door hardware due to its durability, appearance, and resistance to corrosion. If you encounter the abbreviation "BR" on a product, it typically refers to a brass finish or material.

2. Stainless Steel (SS)\

Stainless steel is another common material thanks to its excellent corrosion resistance and modern appearance. "SS" typically denotes that the hardware is made from stainless steel.

Common Door Hardware Functions and Abbreviations

Door hardware is available in a variety of functions to meet the needs of various applications. Here are a few common functions with their abbreviations.

1. Entrance (ENT)\

Entrance function hardware allows for keyed entry and is typically used on exterior doors where security is required.

2. Passage (PASS)\

Passage function hardware is non-locking and is typically used on interior doors that don't require any security, such as hallway or closet doors.

3. Privacy (PRIV)\

Privacy function hardware is used on doors where privacy is desired, such as bedrooms and bathrooms. These typically allow for locking from the inside but can be unlocked with a generic key or tool from the outside in case of emergencies.

4. Storeroom (STRM)\

Storeroom function hardware is used for storage spaces or mechanical rooms in commercial settings, where the outside lever is always fixed, and a key is required to open the door.

5. Classroom (CLRM)\

Classroom function hardware is used in educational settings, allowing teachers to lock or unlock doors from the outside with a key while the students can exit without needing a key.

In summary, understanding the abbreviations used by door hardware manufacturers is crucial for making informed decisions when selecting the right products for your project. Familiarizing yourself with these common terms will help ensure you choose the appropriate hardware that meets the needs and requirements of your specific application.

We hope that this comprehensive guide to door hardware manufacturer abbreviations has been helpful in increasing your understanding of the industry lingo. Armed with this knowledge, you'll be able to make a more informed decision when choosing the perfect door hardware for your next project.