Rim cylinders are a type of lock cylinder that is mounted on the surface of a door, rather than being embedded within it. They are a common type of locking mechanism that is often used in conjunction with a latch or deadbolt to provide an extra layer of protection against unauthorized entry. Rim cylinders are also known as the “Yale lock” or “rim lock” and they are used for residential, commercial, and industrial purposes. In this article, we’ll take a closer look at , including the different types, benefits, and applications.

Types of Rim Cylinders

There are several different types of rim cylinders, each with its own unique features and benefits. Here are the most common types:

1. Single cylinder rim cylinder: This type of rim cylinder uses a key on one side and a turn knob on the other. It is typically used with a latch or surface-mounted lock.
2. Double cylinder rim cylinder: This type of rim cylinder requires a key on both sides. It is often used with a deadbolt or other high-security lock.
3. Thumbturn rim cylinder: This type of rim cylinder has a thumbturn on one side and a keyhole on the other. It is often used with a night latch or other interior lock.
4. Rim cylinder with pull handle: This type of rim cylinder includes a pull handle on one side and a keyhole on the other. It is often used on exterior doors for ease of use and increased security.

Benefits of Rim Cylinders

Rim cylinders offer several benefits over other types of locking mechanisms. Here are some of the most significant advantages:

1. Easy to install: Th are relatively simple to install, requiring only a few screws and minimal hardware. This makes them a popular choice for DIY enthusiasts and homeowners who want to improve their home security without professional assistance.
2. Cost-effective: Rim cylinders are also relatively inexpensive, making them an affordable option for homeowners and businesses on a budget.
3. Versatile: Rim cylinders can be used with a variety of different lock types, making them a versatile choice for many different applications.
4. Increased security: This offer an added layer of security over standard latch or deadbolt locks, making them a popular choice for exterior doors.

Applications of Rim Cylinders

Rim cylinders can be used in a variety of different settings and applications. Here are some of the most common uses:

1. Residential doors: Rim cylinders are often used on the exterior doors of homes to provide added security. They are commonly used with a latch or surface-mounted lock to prevent unauthorized access.
2. Commercial doors: This are also commonly used on the exterior doors of businesses, offices, and other commercial properties. They can be used with a variety of different lock types, including mortise locks and deadbolts, to provide added security.
3. Interior doors: This can be used on interior doors that require added security, such as server rooms, storage areas, or offices. Thumbturn rim cylinders are often used for interior doors because they offer easy access in case of an emergency.
4. Emergency exits: This can also be used on emergency exit doors to prevent unauthorized access from the outside. This with pull handles are commonly used on emergency exits because they provide quick and easy access in case of an emergency.

Installation of Rim Cylinders

Installing a rim cylinder is relatively simple and can be done with a few basic tools. Here are the steps involved:

1. Remove the old lock: If there is an existing lock on the door, remove it by unscrewing the screws that hold it in place.
2. Install the backplate: Attach the backplate of the rim cylinder to the door using screws.