What is a seat belt retractor ?

What is a seat belt retractor ?

Since seat belts are one of the most critical safety mechanisms in our vehicles, it makes sense that we should know all about how they operate. We should know each component in the seat belt mechanism so that if something were to happen to any of the individual parts, we would be able to determine the cause and get it fixed immediately. Below I will go into detail about one of the most important components of the seat belt—the retractor.

To start off with, every car that has been manufactured in America after the year 1995 is equipped with at least one seat belt retractor.

Basically, the retractor is the male portion of the seat belt where the actual seat belt webbing material feeds out of. The seat belt retractor is made up of a spring, some gears, a sensor, a pyrotechnic explosive device, and a mechanism that is engineered to also lock up when a crash or accident occurs. The seat belt retractor is responsible for locking up in the case of a sudden stop. It is also connected to the airbag system in a vehicle. When an accident occurs, the gas charge that it is equipped with goes off. This is programmed in a vehicle’s SRS airbag module and goes off immediately upon the crash sensor detecting the collision. Its primary design is to keep an occupant away from the airbag and seated against he seat securely to avoid injuries caused by the airbag.

When a car has been involved in a crash, the seat belt retractor may become blown, meaning that it needs to be entirely replaced. Usually seat belts are equipped with only one gas charge so the seat belt will not function properly until the gas charge is replaced.

Now that you know what the seat belt retractor is and what it does, you’ll hopefully know how to tell when it is broken and needs repair. If you do see that your seat belt retractor needs repair or know that the gas charge has deployed, know that there is someone you can turn to that knows how to fix seat belt retractors. The company Safety Restore specializes in repairing seat belts, and has a service specifically for seat belt retractor repair. Visit safetyrestore.com to order this service online!

What is the seat belt assembly ?

You may be buckling in and out of your seat belt every day (and perhaps five or six times at that!) but have you ever stopped to think about the seat belt assembly and what the different parts that make up the entirety of the seat belt are? Today I will explain just that. There are a few main parts to the seat belt: the pretensioner, the retractor, the pillar loop, and the material webbing. All are equally important in the assembly and functionality of the seat belt.

What is the seat belt assembly ? Read on.

To start with, the pretensioner is one of the most important components of the seat belt. It is otherwise simply known as the seat belt “buckle”. This is the female part of a safety belt that secures and releases the retractor, or tongue, of the seat belt that is attached to the material webbing. It is manufactured to hold the retractor in a firm position so that it has no chance of unbuckling on its own. It also allows for the seat belt to be fastened and unfastened with very little force by the user. If someone needs to free themselves from their seat belt, the seat belt buckle should be easy to unbuckle and maneuver out of.

Another important component that was briefly mentioned is the seat belt retractor. This is the male portion of the seat belt that actually fits into the seat belt pretensioner. It attaches to the material webbing.

Of course, the material webbing is also very important. Seat belts are designed so that the webbing can reach across an occupants lap and over their chest and shoulders. This allows for the force from a possible collision to be spread across the body rather than be focused on one single area—thus causing more serious injury. Usually, the material webbing is made from polyester and has a large tensile strength to support quite a bit of weight.

Finally there is the pillar loop. Although this portion of a seat belt is smaller in comparison to the other components, it serves an important function. It is used in 3-point seat belt systems and is located above the shoulder of an occupant. Its main purpose it to guide the webbing over the shoulder and across the occupant’s chest, so as to provide that maximum security that was mentioned above.

If any of these seat belt parts become faulty or break in your vehicle, know that there is someone who can help. The company Safety Restore specializes in the repair of seat belts. They will be able to repair any and all seat belt related problems you may have with quality and safety in mind!

What are seat belt extenders ?

Wondering what seat belt extenders are? See for yourself in this image.

If you find yourself struggling to buckle up in your seat, you may be in need of a seat belt extender. What are seat belt extenders? Seat belt extenders do just that, extend the seat belt. The tongue of your seatbelt goes into the buckle of the extender. The other side of the extender has its own tongue that then goes inside your vehicles buckle.


There are a few types of seat belt extenders: regular extenders, rigid extenders, and adjustable extenders. Regular extenders fold smoothly around your body, just like your existing one would. It is made of a similar webbing material as well. These are the most typical seat belt extenders. Rigid extenders are made from a strong cable. Because of this, the extender stand uprights when buckled in – having little flexibility. An adjustable extender is made from the same webbing the regular extender is. The main difference is that, unlike the regular extender, this one can adjust in length.
Now that we have answered the question “what are seat belt extenders?” we can further learn where they are used. The following are some reasons as to why you would need a seat belt extender. Plus-sized people use seat belt extenders to lengthen there existing one simply due to the fact that it was not long enough. A regular extender would be great in this situation. People who have had rotator cuff surgery or have arthritis or even back injuries would benefit from a rigid extender. This is because it reduces the amount of rotation and reaching the person has to do to buckle up. Similarly, the elderly would benefit from a regular or rigid extender. Transportation providers like taxi or emergency medical transportation, can use adjustable extenders. Since the driver does not know who may be in the car or what need they may have, this extender is a good in between. It provides length when necessary but also gives works well in its short length, so there isn’t unnecessarily long length to the seat belt.


Now that we have answered the question “what are seat belt extenders?” we can further learn where they are used. The following are some reasons as to why you would need a seat belt extender. Plus-sized people use seat belt extenders to lengthen there existing one simply due to the fact that it was not long enough. A regular extender would be great in this situation. People who have had rotator cuff surgery or have arthritis or even back injuries would benefit from a rigid extender. This is because it reduces the amount of rotation and reaching the person has to do to buckle up. Similarly, the elderly would benefit from a regular or rigid extender. Transportation providers like taxi or emergency medical transportation, can use adjustable extenders. Since the driver does not know who may be in the car or what need they may have, this extender is a good in between. It provides length when necessary but also gives works well in its short length, so there isn’t unnecessarily long length to the seat belt.


Seat belt extenders are a great accessory in any vehicle and can help ensure the safety or comfort of an individual.

What is seat belt webbing ?

Wondering what seat belt webbing is? This image shows seat belt webbing and what it connects to.

A seat belt is a critical component in the vehicle that keeps you safe in the event of an accident. However, when someone refers to a seat belt, what do you think of? Is it the entire system or just a part? A seat belt has several components. There is the seat belt retractors, seat belt buckles, seat belt tongues, pillar loops, and seat belt webbing.


The job of most of these components are easy to guess based off of there names. Retractors do just that, retract the seat belt. It also locks the webbing in case when an accident occurs. Seat belt buckles, buckle: secring and releasing the tongue. The tongue is attached to the webbing and secures the seatbelt. The pillar loop guides the seat belt webbing over the shoulder and across the chest of the individual. But what is seat belt webbing?


Seat belt webbing is the part of the seat belt that is pulled around the individual. It gets tightened by the retractor upon impact during an accident. Seat belt webbing is made from 100% polyester and has the strength to support more than 28 kNw or 6,000 lbs. It is manufactured to meet or exceed the safety standards of the automotive industry. Seat belt webbing does not shrink, rot, mildew or mold. However, it can get frayed, work, torn, or chewed up by a dog.


If this does happen to your seat belt webbing, make sure to get it repaired by a company like Safety Restore. You want to make sure your seat belt is in fully working condition and can protect you in case of an accident. Safety Restore offers seat belt webbing replacement, and can even change the color of your seat belt webbing. They offer dozens of color options. All you need to do is visit SafetyRestore.com to get started. Select your service and ship your seat belt. Once Safety Restore receives your seat belt, they will repair and ship it out within 24 hours! They use only OEM- quality seat belt webbing so you know it will meet or exceed the FMVSS standards.


Now that you know what seat belt webbing is, make sure it can protect you the way it should. Visit SafetyRestore.com.

How Seat Belt Works

Seat belts are an every day necessity that we have all come to realize and appreciate. With that knowledge, however, many of us use one when on the road but don’t actually stop to think about the physics behind them or how seat belts work in a crash. Below I will explain just that. It is important to know this type of information, especially when we owe a lot of our livelihood to their protection!

Learn about how seat belt works

Basically, seat belts help prevent serious injury or even death by decreasing the velocity of a body as it faces an unexpected decrease in speed. Because of inertia, an occupant of a vehicle will naturally continue travelling forward at the same speed of the vehicle before the impact, even once the car has reached a complete stop. If a car is travelling at the speed of 65 miles an hour and collides into a telephone pole—immediately reducing its velocity to zero—the occupant of the car will still keep moving forward at 65 mph, unless there is something holding them back as a “stopping force.” This can be explained as the velocities of the car and the occupant working independently of each other.

When an occupant wears a seat belt, he or she is able to spread the stopping force needed to decelerate their body across their body, instead of having the force concentrate on one area. Most modern cars are equipped with three-point seat belts that spread the stopping force across the upper body and the pelvis.

Seat belts also prevent occupants from hitting the steering column or windshield at high speed—which can result in quite serious injury and likely death.

Seeing as how important seat belts are, it is crucial to have them repaired immediately upon detecting any faults in them. The company Safety Restore specializes in single stage, dual stage, and even triple stage seat belt repair. It also offers seat belt webbing replacement services, in case your problem lies in ripped, torn, or frayed seat belts. If you are ever in need of seat belt repair, you will be guaranteed quality, safety, and affordable prices at Safety Restore.

Where is the seat belt sensor ?

If you’re looking to learn more about the seat belt sensor circuit, I am here to help. There is a lot to learn when it comes to the seat belt sensor, and this is great information to know.

Instructions for locating your seat belt sensor

To start with, the seat belts in a vehicle work alongside the airbags. Maximum protection is achieved when seat belts and airbags are functioning simultaneously. Without one, the other does not function at its greatest ability. It is especially important for seat belts to be worn when airbags go off. Otherwise, more injury can occur to an occupant from the airbag than from the accident itself.

Oftentimes, the seat belt sensor is also used to trigger the airbag. The seat belt sensor can usually be found in a vehicle’s SRS airbag module, sometimes referred to as the ECU, or engine control unit.

The SRS airbag module or ECU is usually located beneath the driver’s or front passenger’s seat, but it can be found in a few different locations as well. In some vehicles, it is found in the center console, kick panel, behind the steering wheel, or under the radio.

The importance of the seat belt sensor is that it detects when the metal buckle of the seat belt is inserted into the female portion of the seat belt. If a car senses an occupant seated in the driver or front passenger seat, but the seat belt is not buckled in, oftentimes a persistent ding will go off until the occupant of that seat buckles in. Because the persistent ding can quickly become frustrating, this is a clever way to get people to wear their seat belts when in a vehicle.

If you or someone you know is having trouble either with their SRS airbag module or with their seat belts, know that there is a solution. There is a company called Safety Restore that specializes in repairing seat belts and SRS airbag control modules. It prices its services affordably and guarantees quality work with a fast turnaround time. It also attaches a lifetime warranty on all services! Customers simply need to log onto safetyrestore.com and select the service they are interested in, before shipping out their unit(s) for repair.

Where is the seat belt pretensioner ?

You probably put on your seat belt every time you step into your vehicle. But have you ever stopped and looked at the individual parts of the belt? Do you know what each of the parts are called and what their function is? Let me help you with one of the most important parts of the seat belt: the pretensioner.

Where is the seat belt pretensioner ? Read on.

Basically, the pretensioner—otherwise known as the buckle—is the female portion of a belt where the seat belt latch actually buckles into.

It operates by using an explosive charge to drive a concealed piston when the sensors perceive the distinctive abrupt deceleration of an accident. As a result, the piston very quickly drives the spool around which the fabric material of a seat belt is wrapped. The rapid retraction of the seat belt webbing removes the slack from the seat belt immediately. This additional seat belt “pre-” tension—right before the actual full force of collision—pulls occupants firmly against their seats. This allows them to receive the maximum protection benefit from the airbags located at the front of the car.

Usually it is pretty easy to tell if the seat belt pretensioner is bad. You can scan your car with an OBD airbag scanning tool and check if any codes pop up. Even though this is the proper way, you can also visually inspect your seat belt buckle to see if anything is wrong with it. It will have a compressed, or “squished in” look if it is broken.

Now that you know where the seat belt pretensioner is and what its main function is, you should probably learn of a place where you can get it repaired if anything were to happen to it. Without a properly functioning seat belt pretensioner, the entire seat belt will not be able to operate properly! The company Safety Restore can help you with that. Not only does Safety Restore fix seat belt retractors; repair single stage, dual stage, and even triple stage seat belts; but also it has a seat belt pretensioner repair service. The company performs quality repairs for an affordable price. Visit safetyrestore.com and see for yourself!

Where to fix your seat belt

Safety Restore is the #1 company for where you can fix your seat belt

As with any type of mechanism that is used often, seat belts can become faulty and need repair and/or replacement.

When it comes to replacement of seat belts, new ones can be purchased at the dealership. At the dealer, you can expect to pay hundreds, if not thousands, of dollars for a new seat belt. It will be a quality seat belt, but imagine how much you’d have to pay for a whole set of them for your car! Another option when trying to replace the seat belts in your vehicle is searching online in places such as eBay. Others choose to head over to a junkyard to buy affordable replacement seat belts there. Although junkyard belts may not always be the best in terms of functionality or safety, they are certainly cheaper than new seat belts at the dealer. You can end up buying seatbelts at a junkyard for as little as $30!

Of course, there are still other options available for people with faulty seat belts. Many do not know this, but seat belts can actually be fixed—they do not always have to be replaced! Some people choose to purchase the necessary tools needed for the job, find informative instructions online, and attempt the repairs from home.

If you don’t see yourself being the latter type of individual (not everyone is hands on, after all!) but you also don’t want to spend hundreds of dollars at the dealer or risk buying belts at a junkyard, you have still another option. You can turn to the company Safety Restore.

Safety Restore is a business that specializes in repairing faulty seat belts. It works with single stage, dual stage, and triple stage seat belts and even provides a seat belt webbing replacement service—in both a color match and custom color option. The company guarantees quality and safety and performs repairs at an affordable price point. Plus, it completes all orders with a fast 24-hour turnaround time—regardless of volume or difficulty of an order. For all services, a lifetime warranty can be expected. If you need seat belt repair, simply log onto safetyrestore.com today!

Where was the seat belt invented ?

We use seat belts—or should be using them at least—every time we step into our vehicle to head out to a destination. They have become so commonplace that it is hard to imagine a time without seat belts! It may come as a shock, perhaps, that seat belts were invented not that far off in the past. Three-point belts were implemented in the year 1959 to be exact! If you haven’t experienced the era of no seat belts, your parents or grandparents most definitely have. Let me give you a little more information on the seat belt history timeline.

The history of seat belts – where it was invented.

Although three-point seat belts were officially fitted in a vehicle in 1959, the first even known patent for an automotive seat belt was issued in the year 1885. The U.S. Patent Office gave a man named Edward J. Claghorn the patent.

In the year 1903, a French man named Gustave-Desire Leveau invented a seat belt system with adjustable diagonal chest and lap belts.

In the 1930’s, medical professionals urged the auto industry to manufacture vehicles with seat belts.

In 1949-50, the automotive manufacturer Nash was the first to offer factory-installed lap belts.

1951 was the year two men named Roger W. Griswold and Hugh DeHaven were able to obtain a patent for a three-point belt.

Ford and Chrysler began to offer lap belts in the years 1955 and 1956.

In the year 1956, Consumer Reports found that many cross-lap seat belts failed basic durability and safety tests.

In 1959, as already mentioned, the first cars were fitted with three-point lap and shoulder belts. They were first fitted on Volvos.

In 1984, the first mandatory seat belt law was set in the state of New York. Within just three years, 28 other states followed suit.

To this day, seat belt laws and actual seat belts are constantly being updated.

Of course, the use of seat belts comes with many problems. If you are facing any issues with your seat belt retractor, seat belt pretensioner, or seat belt webbing, turn to the company Safety Restore. Safety Restore works with all types of seat belts and restores them to factory settings. The best part about this company is that it offers quality work for an affordable price!

Will airbag work without seat belt ?

If you ever had the question “Will an airbag deploy if the seat belt is not on?” on your mind, I am here to help!

Ever wonder if will airbag work without seat belt ? We provide the answer to that question.

The thing is, seat belts and airbags work together as our restraint systems in the time of a crash or sudden stop. The seat belts in our vehicles serve as primary restraint systems, while the airbags are the supplementary, or secondary, restraint systems. Both are very important for our overall safety on the road. Seat belts work by securing an occupant into his or her seat so as not to project out of it—and possibly out of the vehicle altogether—when a collision occurs. Airbags work to cushion the blow upon impact of an occupant against their vehicle. Airbags mainly protect the head and chest area of the body.

Seat belts and airbags are linked together by a unit in vehicles called the SRS airbag module. The airbag light in a vehicle ties into this system. It may turn on because of an airbag fault, problems with the airbag module or any of the following airbag components: faulty seat belt pretensioners, deployed airbags, faulty airbag clock spring, faulty crash sensors, stored crash data, or problems with the wiring harness.

Some automotive manufacturers program vehicles’ ECUs to make a split second decision whether or not to deploy the airbags to prevent injury to the occupant’s head. Therefore, for some models and automotive manufactures, seat belts certainly are required to be fastened in order for the airbags to operate correctly.

However, in many vehicles the airbags will still deploy whether or not an occupant is fastened by a safety belt. Unfortunately for the occupant, not wearing a seat belt and crashing into an airbag can yield much more serious injuries than if a seat belt were worn.

If you are having problems with your airbags, seat belts, or SRS airbag module, you can turn to the company Safety Restore. Safety Restore performs quality work for only a fraction of the price at the dealer, plus it completes all repairs in a timely fashion. Customers are also guaranteed a lifetime warranty on all services at Safety Restore!