DEMS produces seat belt buckles with various styles and colors. You can choose the ideal one to match with your seat belts. These seat belt buckles are suitable for most of your vehicles, but if you are with a big body, we can also lengthen the buckles for you.
Our seat belt buckles have obtained an Emark certificate to meet the overseas market. And all the buckles are all of high quality, confirmed to ISO 9001:2015 and TS 16949 standards. As this is an important safety part, please make sure that this seat belt buckle end is suitable for your vehicle.
Different Types of Seat Belt Buckle Styles
DEMS offers seat belt buckles of different types. The first one is the seat belt buckle with the webbing end. The second one is the seat belt buckle with a metal bracket end, and it can be straight or offset. The third one is the seat belt buckle with a steel rope end and this kind of buckle is more flexible to match with any angle.
Customize Your Seat Belt Buckle
You can select your seat belt buckles with the style we have. For the buckle, you can choose plastic push buckles, chrome lift latches or others. For the color, there are black, beige, grey, orange and 20 other colors. For the length, especially the buckles with webbing ends, we can make any size you want. If you have any other ideas, DEMS can design your seat belt buckles as your drawing.
Applications of the Seat Belt Buckle
The seat belt buckle plays an important role in securing the loose end of the seat belt. And our seat belt buckles are compatible with most vehicles such as cars, lorries, agricultural vehicles, entertainment equipment, and so on. When properly fastened, it can help keep the seat in place, reducing the risk of wear and tear to the seat and the vehicle’s interior.
The seat belt buckle is known as the seat belt pre-tensioner. It is the female portion of the seat belt, where the seat belt tongue is inserted.
Yes, if you have some mechanical knowledge and the right tools, you can replace a seat belt buckle by yourself.
Seat Belt Buckle
What Is a Seat Belt Buckle?
A seat belt buckle is an essential part of the seat belt assembly and plays an important role in the safety locking system. It usually works together with the metal latch plate. When you insert the latch plate into the buckle, you’ll hear “click.” It indicates the buckle has locked your body, preventing you from being thrown forward during sudden braking or traffic accidents. After use, you simply press the red button to release instantly.
The seat belt buckle provides effective restraint protection in a collision and reduces the risk of serious injuries. Therefore, it is widely applied in buses, aircraft, passenger cars, forklifts, golf carts, off-road vehicles, and amusement equipment.
How Does a Seat Belt Buckle Work?
It seems that the seat belt buckle works simply, but it is a reliable locking system.
Locking: When the latch plate on your webbing is inserted into a small slit of the buckle, it pushes the inner spring-loaded locking mechanism. When the tongue passes a specific point, you’ll hear a “click” sound, which indicates it is locked. In this condition, the buckle has already connected all parts of the seat belt to provide you with safety protection.
Release: Press the red button to unlock the locking mechanism. It is easy to operate.
The seat belt buckle is designed to keep you safe in accidents and allow quick release in emergencies.
Types of DEMS Seat Belt Buckles
DEMS offers various seat belt buckles to fit your seat belts in different vehicles.
According to the release mechanism, there are 4 types of seat belt buckles.
Lift-Latch Seat Belt Buckle
The lift-latch buckle is released by lifting the top metal latch. It’s simple, classic, and durable. And you’ll find it is mostly used in airplane seat belts.
Push-Button Seat Belt Buckle
The push-button buckle is unlocked by pressing the red button on the top or side. As the most commonly used style, it is easy to operate and fast-release. You can use it in your cars, buses, SUVs, and commercial marine vehicles.
Cam Lock Seat Belt Buckle
The cam lock buckle can hold 4 to 5 latch plates simultaneously. By rotating the central cam lock, multiple belt tongues can be released at once. You can see it on our 4-point seat belts or 5-point seat belts for go-karts and off-road vehicles.
Anti-Misrelease Seat Belt Buckle
The anti-misrelease buckle is designed to prevent accidental opening. You need a special key to open it with a higher force. It is ideal for amusement rides and special vehicles that need double protection for you.
Based on the mounting type to the vehicle, DEMS offers 3 styles of seat belt buckles.
Webbing Seat Belt Buckle
This type uses a seat belt webbing strap attaching to the seat structure. It provides flexible length and simple installation. The webbing seat belt buckle is suitable for most of your vehicles.
Wire Rope Seat Belt Buckle
The wire rope buckle can be divided into single-strand and double-strand seat belt buckles. Designed with steel wire rope of various lengths, it provides super strength and allows greater movement. You can apply it in the front seat of passenger cars and specialized safety vehicles.
Metal Bracket Buckle
The metal bracket seat belt buckle is equipped with a rigid steel bracket of many shapes and sizes. It ensures stable and reduces movement in an accident. It is fit for your forklifts and industrial vehicles.
The Main Features of the DEMS Seat Belt Buckle
High-Strength Locking System
Engineered with a precision locking mechanism, the seat belt buckle ensures secure restraint under high loads. It provides a firm locking force for your safety during sudden stops.
Durable Grade Materials
The DEMS seat belt buckle is made from reinforced plastics and premium metal components. It offers tensile strength above 20,000N with excellent corrosion and wear resistance. You can use it for a longer time.
Smooth and Quick Release Operation
The high-quality seat belt buckle ensures the seat belt tongue inserts smoothly and allows for one-touch release. It’s convenient for you to operate.
Wide Vehicle Application Compatibility
Manufactured with multiple types, our seat belt buckles are compatible with 2-point, 3-point, 4-point, and 5-point seat belts. They’re widely applicable in a variety of your vehicles.
Customizable Buckle Design
Customization of your seat belt buckle is available for styles, colors, length, and logo. There is always a custom buckle to meet your different vehicle designs and branding requirements.
International Safety Compliance
The buckle works with the seat belt assembly as a complete resistant system, which complies with major international safety standards such as EU ECE R16, US FMVSS 209, and IATF16949 manufacturing system. Test reports and certifications are available for your reference.
Seat Belt Buckle Installation and Maintenance
Installation
Choose the right buckle to match your seat belt. And install it with high-strength bolts at the mounting point. Check that the webbing is flat without twisting. Then insert the tongue plate to test the buckle’s locking and releasing functions.
Never use mismatched buckles. Fixing them properly ensures stronger safety for you.
Maintenance
You should inspect your seat belt buckles regularly to ensure there aren’t any cracks or damaged buttons. And make sure the buckle functions are normal.
Clean your buckles with mild soap and warm water. Keep away from harsh chemicals.
Replace them if they fail to lock or release, or are involved in a collision.
FAQ
Why does the seat belt buckle fail to lock?
Maybe there’s minor dust or debris inside the buckle. Clean your buckle and remove foreign objects, and the buckle can be locked smoothly. If it still can’t work, replace it with a new matched one. A seat belt works only when it is buckled. Ensure you lock your seat belt for every trip.
What is the seat belt buckle unfastened warning system?
It is an electronic seat belt reminder in the buckle. If you sit down without wearing a belt, it will activate a buzzer alert to remind you to fasten your belt for driving safety.
What is the MOQ of the seat belt buckles?
Your sample or small orders for regular types are accepted. But the bulk quantity will have more competitive prices.
DEMS — Best Seat Belt Buckle Manufacturer in China
With over 10 years of experience, DEMS is a trusted supplier specializing in OEM and ODM seat belt buckles. Our factory offers customized services for your aviation, automotive, and other industrial applications projects.
We provide high-quality products, low MOQ, technical specifications, and one-stop service to support your safety business. Send your free quote now to get a competitive price.