One type of lock that technicians and mechanics use, especially when fixing cars, is the combination lock. The combination wrench, also called a combination wrench, has different sizes that can be changed to fit the job.
People think of this key as a mix of a wrench and a ring. In other words, a wrench is a mix of a wrench and a ring wrench with the same size on each end.
Very different from a ring wrench or wrench, each has a different size or is made up of two sizes.
So, what do they do, and how do you use the right combination lock? Let’s look at the answer below to find out!
Combination Lock Function
Most combination locks look like a spanner or ring wrench and are the same size. Most combination locks are chrome vanadium or steel and range in size from 6 mm to 32 mm. This makes them strong, hard to break, and long-lasting.
Each end of the key pass and key ring is usually not straight but slightly bent about 15 degrees from the stem.
The combination lock’s shape means it can do two things at once. If one end of the key can’t do the job, the other can do it.
The combination lock can be used for many different things. Some of these jobs are:
- Can loosen nuts or bolts and tighten them. This wrench is for standard tasks and has a moderate tightening moment.
- With the ring wrench head, you can reach bolts or nuts that are in tight spots. On the other hand, the wrench can be used to loosen nuts or bolts.
- It can be used with ring wrenches or wrenches or fill a need they don’t have. When two keys are combined into one, they can make up for the flaws of ring locks and spanners, making the work easier.
- A combination lock is much easier to carry and less expensive than a wrench or ring key. Because with just one key, you can get a wrench and a ring key right away.
How to Use Combination Lock
Using a combination lock is easy and doesn’t differ much from using a wrench or a ring lock. The following is how to use the right combination lock:
- Adjust the size and shape of the head with a bolt or nut head.
- Ensure the nuts or bolts to be removed or installed have the right size. This is to prevent damage to the tool.
- Then, position the wrench straight and correctly against the head of the nut or bolt. Then turn the head of the nut or bolt slowly. To loosen, turn the key counterclockwise, and to tighten, turn the key clockwise.
- It is not recommended to use a combination lock with a pushing motion. This is to prevent damage to components or to injure yourself.
- Do not connect combination locks with other keys. This can result in the combination lock being damaged and not working optimally.
- If in use, the bolt does not rotate by the wrench. You can use the ring wrench on the other end of the lock.
So, this is a description of how the combination lock works and how to use it. The information above should help the reader understand the key to a workshop.