6 Important Things To Know About Rim Locks

Home security starts with securing the entrance points into the property, namely doors and windows. We often think of housebreakers sneaking around at night, working in total darkness armed with nothing but a torch. This is the stereotypical vision, but it’s not the reality. The majority of house break-ins occur during the day, when homes are empty. In this article we take a look at rim locks, what they are, and where you might want and not want to fit them in your home.

You can’t use rim locks as a strong security measure, but there are still reasons why you may want to consider them.

#1 What Are Rim Locks

I will start by explaining what rim locks are not. They’re not ideal for the main entrance gate, usually the front gate, into a home. These locks are not as secure as the internally mounted mortise locks, which offer the best overall protection. If you do have a rim lock on the main entrance, then consider changing it. The reason rim locks are not ideal for the main entrance is because they’re attached by a just few screws. This means someone can remove them using a simple screwdriver. Your gate are not kick-proof with rim locks either.

Rim locks exist because doors never used to be thicker than one inch, and so couldn’t house stronger mortise locks. Most main entrance doors today, though, are between 1.5 to 2-inches thick. The most common use for rim locks today is to provide basic security and privacy for internal doors. You often find them on bathroom doors and other rooms where someone might want to add a little extra security and privacy in the home.

#2 Why Bother with Rim Locks

Don’t think of rim locks as good security options because they’re not. The main reason people use them today is to provide a little privacy for certain rooms. This could be a bathroom, a bedroom or any other room where the occupants might want more privacy. It’s why the building profession refers to them as internal locks. The other use is for decorative and aesthetic reasons. Some rim locks are very beautiful when used as door furniture, especially on period homes. You can find them in various materials too, including brass, bronze, cast iron and even wood.

#3 How a Rim Lock Works

The mechanism of a basic rim lock is not hard to understand. With a locked door (rim lock engaged), a simple bolt extends from the door’s side to secure it. This bolt goes into a fixed notch on the door’s frame and that’s it, door locked. To open the locked door you need a key. Almost all rim locks have a cylinder lock mechanism. A quick turn of a key rotates the cylinder which connects to a piece of metal called the cam. The cam then moves the plug which slides the bolt to disengage the lock. The other useful thing about rim locks is that they’re reasonably easy to fit for anyone who’s handy around the home. That said, if DIY is not your thing, get a professional to fit the lock for you.

Rim locks come in two types:

1. Rim sashlocks
2. Rim deadlocks

Rim sashlocks have a simple latch that requires a handle or a thumb-turn to retract it. This often comes as part of the lock kit.

Rim deadlocks have just a single bolt and do not need a handle. Most rim locks function with a set of door knobs that usually come as part of the rim set. On one of the door knobs will be a backing rose, which goes on the non-lockable side of the door.

#4 Where to Use Rim Locks

Use them mostly on the inside doors of your property. Rim locks add privacy and a little security to interior doors for rooms where you need it. Security experts do not recommend rim locks on exterior doors that are able to accommodate stronger locks.

#5 When to Use Rim Locks

Use rim locks on thin exterior doors that are not thick enough to accommodate a mortise style lock. As they are weak locks—from a burglar’s perspective—you want to add additional security to reinforce the entrance doors. Also consider using rim locks as part of the door furniture if they suit your taste and complement the interior design.

#6 Who Should Use Rim Locks

Anyone who wants to add a little extra layer of security and privacy inside the home should consider rim locks on doors that don’t have any locks. They are particularly good options for people who share an accommodation or live in lodgings of some description.

What are the Rim Locks in Singapore Market?

• Samsung Digital Gate Lock
• Yale Digital Gate Lock
• etc. (Others brands)

As Local Brand, we specially designed our Singapore internally mounted mortise locks which is

SINGGATE FM021 Digital Gate Lock

More Details:
https://www.fullsmart.com.sg/pages/the-latest-product-singgate-fm021-singapore-metal-gate-digital-lock