A modern car requires not only maintenance, but also compliance with aesthetic standards, one of which is the correct mounting of license plates. Car owners often face a problem when the standard holes in the bumper do not match the mounting holes of the plates, or the standard bolts begin to rust, spoiling the appearance of the vehicle. This is where they come to the rescue license plate clips - a universal solution that provides reliable fixation and a neat appearance of the front part of the body.
The use of specialized fasteners allows you to avoid damage to the plastic bumper and the license plate itself during installation. In addition, properly selected clamps can become a tuning element, especially if we are talking about chrome or black options that harmonize with the body color. However, when choosing parts, it is important to take into account not only their appearance, but also compliance with current legislative standards, since penalties are provided for incorrect installation of license plates.
In this article we will analyze in detail what types of fasteners exist, how to install them correctly with your own hands and what to look for when purchasing so as not to receive a fine from the traffic police inspector. You will learn about the nuances of using different materials and understand why cheap plastic can cause you to lose your license plate at high speed.
Types of mounts for license plates
The automotive accessories market offers many options for fixing registration plates, each of which has its own design and installation features. The most common type is classic self-tapping screws with a press washer that is screwed directly into the bumper or body. This method is considered the most reliable in terms of mechanical strength, but it requires drilling additional holes if the standard locations are missing or damaged by corrosion.
An alternative to drilling is special snap clips, which often come complete with factory frames or are purchased separately. They work on the principle of a crimping mechanism: one part is inserted from the front side of the number, and the second from the back, after which they snap into place, clamping the metal of the plate. This approach allows you to preserve the integrity of the paintwork of the bumper if the design involves attachment to existing holes in the license plate frame itself.
Magnetic mounts and Velcro systems are also popular, although their use is controversial among motorists and law enforcement officials. Magnets convenient for quickly changing numbers (for example, when traveling abroad), but may weaken over time or with strong vibration. Velcro often does not withstand winter frosts or summer heat, which creates the risk of losing your number while on the move.
- 🔩 Metal bolts and nuts - a classic option that requires drilling, but provides maximum reliability.
- 🛡️ Plastic clip-on plugs - an aesthetic solution that hides the bolt heads and protects them from dirt.
- 🧲 Magnetic holders — allow you to quickly rent a number, but require caution during operation.
- 🔒 Anti-vandal bolts — have a special cap that cannot be unscrewed with a standard tool, protecting against license plate theft.
⚠️ Attention: The use of magnetic mounts or frames that hide at least one number or letter of the license plate may be considered by the inspector as a violation of the rules for installing state registration plates, which entails a fine.
Legal requirements and installation standards
The installation of license plates in the Russian Federation is strictly regulated by GOST R 50577-2018 and the Code of Administrative Offenses. According to current regulations, the registration plate must be installed in the place intended for its fastening, and fixed in such a way that the possibility of its spontaneous removal or rotation is excluded. Fasteners must not obscure or distort the characters on the license plate.
Particular attention should be paid to the location of the bolts. If you are using frame for a number, it should be set so that the area code and letter fields remain fully visible. A common mistake is to use frames with inscriptions or logos that overlap the edges of the numbers, which is formally a violation. The inspector has every right to issue a fine for a modified state registration plate.
It is also important to consider the material from which they are made clamps. The law does not prohibit the use of plastic clips, but they must provide a rigid fixation. If the license plate flaps in the wind or makes rattling sounds, this may be a reason to stop the vehicle for inspection. In addition, the fasteners should not have sharp edges that could cause injury when servicing the vehicle.
When purchasing license plate frames, pay attention to the presence of a certificate of conformity - this will help prove to the inspector that the accessory does not hide important elements of the sign.
There is a common misconception that the number of attachment points is not regulated. In practice, it is recommended to use all four holes provided by the manufacturer. If you attach the number to only two bolts (for example, only on the top), this may be considered an insecure fastening, especially if the number begins to move to the side while driving.
Materials of manufacture and their durability
The choice of material for fasteners directly affects the service life of the entire structure and the appearance of the car. Most modern clips and plugs are made from various types of plastic, most often ABS plastic or polypropylene. These materials are resistant to moisture, road reagents and temperature changes, which is critical for elements that are constantly outdoors.
Metal options, such as stainless steel or chrome-plated brass, look more solid and provide greater durability. However, when using metal, it is necessary to carefully monitor the quality of the coating. Cheap metal clips with poor galvanizing, they can begin to rust after the first winter, leaving unsightly streaks on the bumper and license plate.
Silicone and rubber gaskets, which often come with quality clip sets, perform an important function - they prevent the license plate from rattling. Without such spacers, the metal plate can vibrate at high speeds, creating an unpleasant noise and gradually widening the mounting holes. Rubber seals They also protect against moisture getting under the number plate, reducing the risk of corrosion of the body itself at the contact point.
| Material | Service life | Corrosion resistance | Price |
|---|---|---|---|
| ABS plastic | 5-7 years | High | Low |
| Stainless steel | 10+ years | Maximum | Average |
| Brass (chrome plated) | 3-5 years | Medium (depending on coverage) | High |
| Silumin (alloy) | 1-2 years | Low (brittle) | Low |
⚠️ Attention: Do not use ordinary construction plastic or parts of unknown origin to attach the numbers - they can become brittle in the cold and burst during the first pressure wash.
Why do expensive bolts rust?
Even expensive bolts can rust if the protective cap is damaged during installation or the wrong lubricant is used. Always treat threads with graphite lubricant before installation.
Instructions for installing clips yourself
The process of installing clips for a car license plate is quite simple and does not require specialized tools, but it does require care and attention. Before starting work, it is necessary to prepare the license plate itself, the selected fasteners, soft rags and, if necessary, a drill with a drill of a suitable diameter (usually 3-4 mm). If you are replacing old bolts with new clips, first remove the old fasteners and clean the surface of any dirt.
The first step is to try the number on the bumper. Make sure it is level and does not block any vehicle design elements or air intakes. Mark where to drill if the standard holes do not match. When using overhead clips It is important to correctly calculate the distance so that the latches fall into place without distortion, otherwise the number may not be secured tightly.
☑️ Preparation for installation
Next comes the actual installation process. If through bolts with decorative cap-clips are used, insert the bolt through the license plate hole into the bumper and tighten the nut on the reverse side (or screw in a self-tapping screw). After this, put it on tightly decorative plug until a characteristic click occurs. If you are using a no-drill system (clamps), be mindful of the force: over-tightening can distort the license plate, making it unreadable to CCTV cameras.
The final stage is to check the reliability of the fastening. Try to shake the number slightly with your hand - it should sit rigidly. Also make sure that the fastening elements do not protrude beyond the plane of the license plate by more than the permissible limits (usually no more than 20 mm from the surface), so as not to damage the license plate when parking end-to-end.
Typical installation errors and their consequences
One of the most common mistakes is using screws or bolts that are too long. In pursuit of reliability, car owners often choose fastener more than 20 mm long, not taking into account the thickness of the bumper. As a result, the tip of the bolt may hit the radiator, intercooler, or damage wiring located behind the bumper, leading to costly repairs.
Another common problem is ignoring corrosion under the number. When installing new clips, many people forget to remove the old number and clean the area under it. Moisture and dirt that have accumulated there over the years continue to destroy the metal of the body. Under new clip this process is accelerated, since air access is limited, and after a couple of years you may find that the number is held on by snot, and there is a through hole under it.
Incorrect selection of drill diameter can also play a cruel joke. If the hole is too large, the clip will not hold and will fly out on the first bump. If it is too small, the plastic of the bumper may crack when trying to insert the fasteners, especially in winter when the plastic becomes brittle. Always check the manufacturer's recommendations clamps relative to the drill diameter.
- 🚫 Re-stretching fasteners — leads to deformation of the number plate and cracks in the plastic of the bumper.
- 💧 Lack of sealing — water gets under the license plate, causing corrosion of the body.
- 📏 Geometry violation — a skewed license plate is difficult to read by cameras and raises questions from the traffic police.
- 🔩 Using rusty bolts - spoils the appearance and can become sour that it will be impossible to rent a room without an angle grinder.
⚠️ Attention: Never use welding or Moment glue to attach the number plate - this will make it impossible to legally replace the number plate if it is damaged or lost, and can also damage the paintwork of the bumper.
Properly selected and installed fasteners prolong the life of the car body and eliminate problems with inspectors on the road.
How to care for fasteners
Even the highest quality clips for number require periodic maintenance, especially in the Russian climate. In winter, roads are actively sprinkled with reagents that have an aggressive effect on metal and plastic. It is recommended to remove the license plate at least once a season (for example, when changing tires seasonally) and inspect the condition of the fasteners.
When washing your car, pay attention to the area around the license plate. Pressurized water can wash out lubricant from threaded connections or loosen plastic latches if they already have microcracks. After washing it is advisable to wipe fastening zones dry and, if necessary, lubricate the bolt threads with graphite or lithium grease to prevent acidification.
If you notice that the decorative caps have lost color or begun to crack, it is better to replace them immediately. Peeling chrome or cracked plastic are conspicuous and create a feeling of negligence, which can attract unnecessary attention when checking documents. Replacing a set of clips is inexpensive, but returns the car to a neat appearance.
Owners of cars with plastic bumpers should be especially attentive to the condition of the holes for fasteners. Over time, vibration can cause the plastic to wear out. In such cases, it is recommended to use special reinforcing bushings or washers of increased diameter, which distribute the load and prevent rupture of the hole.
Can I use clips from other car brands?
Yes, most license plate clips have a universal size and are suitable for any car, since the plate standards are the same. However, the shape of the cap or the latch mechanism may vary, so it is better to choose universal kits or original spare parts for your model.
What to do if a bolt is rusty and cannot be unscrewed?
Do not try to rip it off by force - you may damage the bumper. Apply penetrating lubricant (WD-40) to the joint and leave for 15-20 minutes. If that doesn't help, gently heat the bolt head with a hair dryer (not an open flame!) to expand the metal and try unscrewing it again.
Is there a fine for missing one of the four clips?
Formally, the number must be secured securely. If, due to a missing clip, the number dangles or is skewed, a fine is required. If the chewing clip does not affect the readability and stability of the sign, the inspector may limit himself to a warning, but it is not worth the risk.
Which clips are best for winter?
For winter conditions, clips made of frost-resistant plastic (marked) or stainless steel are best suited. Ordinary cheap plastic becomes brittle at temperatures below -20°C and can burst if hit by a stone or when washed.
Do I need to paint the edges of the bolts?
If you use metal bolts and saw off the excess length of the thread from the reverse side, the cut must be painted over with anti-corrosion agent or paint. Otherwise, it is from this place that corrosion will begin, which will spread to the entire bolt and body.