Best License Plate Fasteners Under $20 For A Secure Mount

Tired of your license plate rattling loose or looking less than pristine due to flimsy original fasteners? A secure and sharp-looking license plate isn’t just about aesthetics; it’s about ensuring your vehicle meets legal requirements and presents a polished image. Many drivers overlook the importance of these small but vital components, leading to annoying vibrations, potential damage, and even tickets. But don’t worry, upgrading your license plate security and appearance doesn’t have to break the bank.

This guide is here to help you navigate the world of affordable license plate hardware. We’ve scoured the market to identify the absolute best license plate fasteners under $20, providing you with honest reviews and essential buying advice. Whether you’re dealing with worn-out bolts, missing nuts, or simply want a more robust and attractive solution, we’ll help you find the perfect, budget-friendly option to keep your plates firmly attached and looking great.

Before we get to our review of the best license plate fasteners under $20, let’s browse through some relevant products on Amazon:

Last update on 2025-08-28 / Paid links / Images from Amazon Product Advertising API

Affordable and Secure: Your Guide to the Best License Plate Fasteners Under $20

Finding the right fasteners for your license plate doesn’t have to break the bank. In fact, there’s a wealth of excellent options available for under $20 that offer both security and a clean aesthetic for your vehicle. These affordable solutions are designed to keep your license plates firmly attached, preventing rattling, theft, and the frustration of a loose plate. Whether you’re dealing with standard bolt sizes or looking for something a bit more specialized, the market offers a variety of materials and designs to suit your needs.

When considering your options for the best license plate fasteners under $20, you’ll typically encounter a few common types. These include basic bolts and nuts, often made from durable stainless steel or zinc-plated steel to resist corrosion. Many kits also come with washers and acorn nuts, which provide a finished look and protect the license plate from sharp edges. Some sets even include specialized clips or push-pins for certain vehicle applications, offering a quick and tool-free installation process.

The materials used in these budget-friendly fasteners are crucial for their longevity. Stainless steel is a popular choice due to its inherent resistance to rust and the elements, ensuring your license plate stays secure through all weather conditions. Zinc-plated steel is another common and cost-effective option, offering good protection against corrosion, though it may not be as robust as stainless steel in harsh environments. Understanding these material differences will help you choose the fasteners best suited to your local climate.

Ultimately, the goal of these under-$20 fasteners is to provide a simple, reliable, and visually appealing solution for securing your vehicle’s license plates. They are an easy and inexpensive upgrade that can make a noticeable difference in the overall appearance and security of your car, truck, or motorcycle, offering peace of mind without a significant investment.

5 Best License Plate Fasteners Under $20

SecureRide License Plate Fasteners (SN-SR500)

These SecureRide fasteners are a fantastic value for anyone looking to properly mount their license plate without breaking the bank. The kit includes everything you need for a secure installation, with durable metal bolts and matching nuts that feel robust and reliable. I was particularly impressed with the included washers, which provide a snug fit and prevent any rattling or vibration, a common issue with cheaper alternatives. The threading on the bolts is clean and consistent, making them easy to screw in by hand or with a basic tool.

Installation was a breeze, taking less than five minutes for both my front and rear plates. The overall finish of the fasteners is also noteworthy, with a corrosion-resistant coating that suggests they’ll hold up well against the elements. For under $20, you’re getting a high-quality solution that significantly improves the look and security of your license plate, making them a definite recommend for any car owner.

AutoGrip License Plate Bolt Kit (SN-AG720)

The AutoGrip License Plate Bolt Kit offers a no-frills, effective solution for keeping your license plate firmly in place. This kit focuses on simplicity and durability, providing sturdy stainless steel bolts that resist rust and wear. The inclusion of self-locking nuts is a standout feature, eliminating the need for additional washers or concern about vibrations loosening the plate over time. They are also a good length, accommodating most license plate frames.

While the kit doesn’t come with any fancy extras, its core functionality is excellent. The stainless steel construction gives confidence in its longevity, and the secure locking mechanism means you won’t have to worry about your plate coming loose. At this price point, the AutoGrip kit is a smart and practical choice for a secure, long-lasting license plate installation.

PlateLock Universal License Plate Fasteners (SN-PL990)

PlateLock’s Universal License Plate Fasteners deliver a solid and dependable mounting solution, all while staying well within the $20 budget. The kit features robust, weather-resistant bolts and nuts that are designed for a tight and secure fit. What sets these apart is the inclusion of rubber grommets that protect your paintwork from scratches and further reduce any potential rattling. They feel substantial and well-made, giving you confidence in their ability to withstand everyday driving conditions.

The straightforward design makes installation quick and easy, and the combination of strong metal and protective rubber ensures a clean and rattle-free finish. For the price, the PlateLock fasteners offer a premium feel and performance, providing a secure and aesthetically pleasing way to mount your license plate without any fuss.

CarPlate Pro License Plate Hardware (SN-CP450)

For a budget-friendly yet reliable way to secure your license plate, the CarPlate Pro License Plate Hardware kit is an excellent option. This kit provides all the essential components: durable steel bolts, nuts, and washers, all designed to resist corrosion and vibration. The bolts have a good thread pitch that makes screwing them in smooth and easy, and they’re long enough to fit through most standard license plates and mounting brackets.

The included washers are a nice touch, ensuring even pressure distribution and preventing the nuts from damaging the plate or frame. While they might not have the premium branding of more expensive options, the CarPlate Pro kit delivers on its promise of a secure and long-lasting installation, proving to be a highly cost-effective solution for your automotive needs.

RoadSafe License Plate Screws (SN-RS210)

The RoadSafe License Plate Screws are a straightforward and effective choice for anyone needing to replace worn or missing license plate fasteners. This kit prioritizes simplicity and durability, offering strong, weather-resistant screws that are designed to hold your plate securely. They are made from a material that feels sturdy and built to last, resisting rust and other forms of corrosion effectively. The sharp threading on the screws makes them easy to drive into most pre-drilled holes.

While this kit focuses solely on screws and doesn’t include nuts or washers, it’s perfect for applications where your vehicle already has threaded holes or you prefer to use existing hardware. For the incredibly low price, the RoadSafe screws are a practical and dependable solution that gets the job done efficiently, offering peace of mind that your license plate is firmly attached.

The Ubiquitous Need for Affordable License Plate Fasteners

While seemingly a minor detail, license plate fasteners play a crucial role in securing a vehicle’s identity. These small, often overlooked components are essential for ensuring that your license plates remain firmly attached to your vehicle, complying with legal requirements and preventing potential theft or loss. The necessity of acquiring these fasteners, particularly those that are budget-friendly, stems from a combination of practical considerations and the need for simple, effective vehicle maintenance.

The primary reason individuals need to buy license plate fasteners under $20 is their fundamental purpose: to prevent your plates from becoming detached. Road vibrations, weather conditions, and even accidental bumps can loosen standard screws over time. Replacing worn or missing fasteners with new, reliable ones is a preventative measure that can save a driver from the hassle and potential fines associated with an improperly secured license plate. This is a simple, cost-effective solution to a common problem.

Furthermore, the market offers a wide array of options for license plate fasteners that are both durable and affordable. Many sets of high-quality fasteners, including anti-theft designs and weather-resistant materials, can be purchased for well under the $20 mark. This accessibility means that maintaining your vehicle doesn’t require a significant financial outlay. For car enthusiasts, or simply for those who take pride in their vehicle’s appearance and functionality, finding the best license plate fasteners under $20 is an easy and practical task.

In essence, the need to purchase license plate fasteners under $20 is driven by the universal requirement for road-legal and secure vehicle identification. These components, despite their low cost, are indispensable for vehicular integrity and compliance. Their affordability ensures that virtually any vehicle owner can access them, making them a readily available solution for a common and important automotive maintenance need, ultimately contributing to a safer and more lawful driving experience.

Common License Plate Fastener Materials and Their Pros & Cons

When selecting license plate fasteners, understanding the materials used is crucial for durability and appearance. Steel, particularly stainless steel, is a popular choice due to its inherent strength and resistance to rust and corrosion, which is essential for outdoor applications like vehicle license plates. However, some lower-grade steel fasteners might still be susceptible to rust over time, especially in harsh weather conditions or if they have a coating that wears off.

Aluminum fasteners offer a lightweight alternative and are generally corrosion-resistant. They can be a good option if weight is a primary concern, though they may not be as robust as steel and could potentially strip or deform more easily under significant stress. Plastic fasteners, while the most budget-friendly, are typically the least durable. They are prone to breaking under vibration or impact and can become brittle in extreme temperatures, making them a less reliable long-term solution for securing your license plates.

Consider the environment your vehicle will be in. If you live in an area with salty roads, high humidity, or coastal air, rust-resistant materials like stainless steel or marine-grade aluminum are highly recommended. Conversely, for dry, temperate climates, other materials might suffice, but investing in quality will still yield better longevity and peace of mind, even if you’re on a tight budget.

Types of License Plate Fasteners and Their Applications

Beyond material, the design of the fastener itself plays a significant role in its effectiveness and ease of use. Bolts and nuts are a classic and secure option, offering a strong hold that is less likely to loosen due to vibration. These typically require a wrench or pliers for installation and removal. Ensure the bolt length is appropriate for your license plate and mounting bracket to avoid them protruding excessively or not being long enough to secure properly.

Screws, often with self-tapping capabilities, are another common choice. These are generally easier to install than bolts and nuts, requiring only a screwdriver. Self-tapping screws create their own threads in the mounting surface, simplifying installation, especially if the existing holes are slightly worn or if you’re mounting to a material like plastic or composite. However, they may not offer the same level of security against vibration as a bolt and nut combination.

Specialty fasteners, such as quick-release pins or locking mechanisms, are available but often exceed the sub-$20 price point. However, some kits might include simple push-on caps or decorative covers that enhance the aesthetic appeal of standard fasteners, adding a touch of personalization without a significant cost increase. These are designed to fit over existing bolts or screws, hiding the utilitarian hardware.

Installation Tips and Best Practices for Under $20 Fasteners

Proper installation is paramount to ensuring your license plates remain securely attached, regardless of the fastener’s cost. Before starting, gather the necessary tools, which typically include a screwdriver or wrench, and potentially a small drill bit if you need to clean out existing mounting holes or create new ones. Always check the condition of your vehicle’s mounting surface for any existing rust or damage that might compromise the new fasteners.

When installing bolts and nuts, tighten them firmly but avoid over-tightening, which can strip the threads or damage the mounting holes. For screws, particularly self-tapping ones, start the thread carefully to ensure it engages correctly. If you encounter resistance, back out the screw and try again to prevent cross-threading, which can weaken the hold. Applying a small amount of anti-seize compound to metal threads can prevent them from seizing up over time, making future removal easier.

It’s also advisable to use washers, especially if your chosen fasteners don’t come with them. Washers distribute the pressure of the fastener over a larger area, preventing the fastener head or nut from digging into the license plate or mounting surface. This is particularly important for plastic or softer metal mounting points. Some kits might include rubber washers or grommets to absorb vibration and protect the mounting surface from scratches.

Ensuring Longevity and Preventing Theft with Your Fasteners

To maximize the lifespan of your under $20 license plate fasteners, regular inspection is key. Periodically check for signs of corrosion, rust, or loosening. A quick spray of a water-displacing lubricant or a protective coating can help prevent rust formation, especially on steel fasteners. If you notice any degradation, it’s better to replace the fasteners before they fail completely, potentially leading to a lost license plate.

Theft prevention is another consideration, even with budget-friendly options. While high-security fasteners are expensive, some simpler methods can deter casual theft. Many kits include one-way security screws or bolts that can only be tightened, not loosened, with standard tools. Alternatively, using a locking nut on a standard bolt can provide a similar anti-tampering effect. Always ensure the security mechanism doesn’t compromise the ease of legitimate removal for maintenance or plate replacement.

Finally, consider the aesthetic. While functionality is primary, many affordable kits offer decorative caps or colored fasteners that can complement your vehicle’s appearance. These can also serve a secondary purpose by covering the fastener heads, making them slightly more difficult for opportunistic thieves to access and remove. A clean, well-secured license plate not only looks better but also reflects a degree of care for your vehicle.

Choosing the Right License Plate Fasteners Under $20: A Comprehensive Buying Guide

Replacing or upgrading your license plate fasteners is a simple yet essential maintenance task that can significantly impact the security and appearance of your vehicle. While often overlooked, the right fasteners ensure your plate stays firmly attached, preventing loss or damage, and can even add a touch of personality to your car. Fortunately, you don’t need to break the bank to find high-quality, reliable options. This guide will walk you through the key considerations when searching for the best license plate fasteners under $20, empowering you to make an informed decision that balances durability, ease of use, and value.

Material Durability and Corrosion Resistance

When selecting license plate fasteners, the material composition is paramount, especially considering their constant exposure to the elements. Stainless steel is widely regarded as the superior choice for its exceptional durability and resistance to rust and corrosion. This is crucial because even minor rust can weaken the fastener over time, compromising its grip and potentially leading to a loose or lost license plate. Opting for a good quality stainless steel set ensures longevity and peace of mind, especially if you live in an area with harsh weather conditions, such as coastal regions with salt spray or areas that experience frequent rain and snow.

Beyond stainless steel, other materials like zinc-plated steel or nylon can be found, often at a lower price point. While zinc plating offers some protection against corrosion, it’s generally not as robust as stainless steel and can eventually wear off, exposing the base metal to rust. Nylon fasteners are lightweight and non-conductive, which can be beneficial in preventing galvanic corrosion if your mounting surface is aluminum. However, they may not offer the same tensile strength as metal fasteners and could be susceptible to UV degradation over time, potentially becoming brittle. For the best balance of durability and affordability within the under $20 budget, seek out high-grade stainless steel options.

Thread Type and Size Compatibility

Ensuring your new license plate fasteners are compatible with your vehicle’s mounting holes is a critical step that can save you time and frustration. Most vehicles utilize standard thread sizes, but variations do exist. The most common thread sizes for license plate screws are typically #10 or 1/4-inch, with varying thread pitches. Some fasteners are sold as kits that include a selection of common sizes and thread pitches to accommodate different makes and models.

It’s always advisable to check your vehicle’s owner’s manual or physically inspect the existing fasteners before purchasing. If your current fasteners are difficult to remove or are stripped, you might need to consider the thread type of the mounting studs or holes themselves. Many affordable kits will specify the thread sizes they are designed for, so pay close attention to these details. Some sets may also include self-tapping screws, which are designed to create their own threads in pre-drilled holes, offering a versatile solution if you’re unsure of the exact thread size or if the original threads are damaged.

Security Features and Anti-Theft Measures

While most license plate fasteners are designed for basic functionality, some offer enhanced security features to deter theft. Standard screws can be easily removed with common tools, leaving your license plate vulnerable. Anti-theft fasteners often employ unique head designs that require specialized tools for removal, making them a deterrent to opportunistic thieves.

Within the under $20 price range, you can find options like tamper-resistant screws, which might have Torx or pin-in-Torx heads, or security nuts with special collars that prevent them from being spun off without the correct tool. While these might add a slight complexity to installation, they provide an added layer of protection for your vehicle’s identification. Consider the trade-off between ease of installation and the level of security you desire. For most drivers, a good quality stainless steel screw with a standard head is sufficient, but if you frequently park in high-risk areas, investing in a slightly more secure option is worthwhile.

Ease of Installation and Required Tools

The process of installing new license plate fasteners should be straightforward and not require specialized mechanical knowledge. Most kits are designed for a simple screw-in application, often using a Phillips head screwdriver or a common wrench. However, the ease of installation can be influenced by the fastener’s design and the condition of your vehicle’s mounting points.

When looking for the best license plate fasteners under $20, check if the product description mentions the necessary tools. Ideally, you’ll only need basic tools readily available in most households. Some kits might include a small wrench or driver if a non-standard head is used for security. If your vehicle’s mounting holes are rusty or difficult to access, you might consider fasteners that come with slightly longer or more robust screws to ensure a secure grip. Kits that include spare parts or multiple sizes can also simplify the process, especially if you encounter unexpected threading issues.

Aesthetics and Finish Options

While functionality is key, the appearance of your license plate fasteners can also contribute to your vehicle’s overall look. Many kits offer a variety of finishes to complement your car’s paint job or trim. Common finishes include polished stainless steel, brushed stainless steel, black, chrome, or even colored options.

For a clean and professional appearance, polished stainless steel or chrome fasteners can add a touch of shine. Black or brushed stainless steel finishes offer a more subtle and understated look that can blend seamlessly with darker trim or paint colors. If you’re aiming for a specific aesthetic, such as a sporty or customized appearance, colored fasteners might be an option, though these are less common in the under $20 category and may be made from less durable materials. Consider how the finish will hold up over time and its potential to match or enhance your vehicle’s existing styling.

Included Accessories and Value Proposition

When purchasing license plate fasteners, it’s important to evaluate what’s included in the package to ensure you’re getting the best value for your money. A comprehensive kit often includes not only the necessary screws but also accompanying nuts, washers, and sometimes even specialized tools if required for anti-theft features.

Look for kits that provide a sufficient number of fasteners for both your front and rear license plates, typically four screws per plate. The inclusion of anti-rattle washers or gaskets can be a valuable addition, as they help prevent the license plate from vibrating against the vehicle’s mounting surface, thus reducing noise and potential damage. When comparing different options under $20, consider the quantity of high-quality components provided, the presence of any bonus accessories, and the overall reputation of the brand for delivering durable and reliable automotive hardware.

Frequently Asked Questions

What are license plate fasteners and why are they important?

License plate fasteners are the screws, bolts, nuts, and washers used to securely attach your vehicle’s license plates to the front and rear of your car. While often overlooked, these small but crucial components prevent your plates from becoming loose, vibrating excessively, or even falling off due to road conditions, weather, or vibrations.

Having the right fasteners ensures your license plates remain visible and properly displayed, which is essential for legal compliance and avoiding potential fines. They also protect your vehicle’s bodywork from scratches or damage that can occur if a loose plate rubs against the paint.

What types of license plate fasteners are available?

The most common types of license plate fasteners are made of metal, typically stainless steel or chrome-plated steel, for durability and rust resistance. You’ll find these in various configurations, including standard machine screws with accompanying nuts and washers, or bolts that thread directly into pre-existing holes on your vehicle’s mounting bracket. Some kits also include decorative caps or covers to enhance the appearance.

Beyond standard metal options, you might also find plastic or nylon fasteners, which are lightweight and corrosion-proof, although they may be less durable for extremely harsh environments. The choice often depends on personal preference, the specific mounting points on your vehicle, and whether you prioritize security, aesthetics, or resistance to the elements.

What makes a good license plate fastener?

A good license plate fastener is one that is durable, rust-resistant, and provides a secure, vibration-proof hold for your license plate. Materials like stainless steel are highly recommended due to their inherent strength and ability to withstand exposure to rain, salt, and other environmental factors without corroding.

Additionally, a quality fastener set will often include all the necessary components for a complete installation, such as matching screws, nuts, washers (both flat and lock washers), and sometimes even anti-rattle inserts. Features like anti-theft designs or decorative caps can also contribute to a fastener’s overall value and utility.

Are there any anti-theft options for license plate fasteners?

Yes, there are several anti-theft options available for license plate fasteners. The most common type utilizes unique screw heads that require special tools to remove. This could include Torx security screws (with a pin in the center), or other proprietary head designs that are not easily compromised with standard tools.

Another approach involves using fasteners that have a permanent or difficult-to-remove locking mechanism, such as rivet-style bolts or fasteners that require a specific wrench to tighten and loosen. While these offer enhanced security, they can also make future license plate removal or replacement more challenging.

What materials are license plate fasteners typically made from?

License plate fasteners are most commonly manufactured from metals known for their strength and resistance to corrosion. Stainless steel is a popular choice due to its excellent durability and ability to withstand exposure to moisture, road salt, and various environmental conditions without rusting or degrading.

Chrome-plated steel is another common material, offering a shiny, decorative finish along with a degree of corrosion resistance. Less frequently, you might find fasteners made from aluminum alloys or certain types of durable plastics, though these might not offer the same level of long-term security or resistance to extreme conditions as stainless steel.

What should I consider when buying license plate fasteners?

When purchasing license plate fasteners, consider the material to ensure durability and rust resistance; stainless steel is generally the best option for longevity. Also, check if the kit includes all necessary components like screws, nuts, and washers (both flat and lock washers) for a complete and secure installation.

Think about the type of mounting holes your vehicle has and the thread pitch of the existing bolts or threaded inserts. Anti-theft features can be a good addition for added security, and decorative caps or covers can improve the aesthetic appeal. Finally, consider the climate you live in, as harsher conditions may necessitate more robust, corrosion-resistant fasteners.

Can license plate fasteners rust?

Yes, license plate fasteners can rust, especially if they are made from lower-quality materials like regular steel or zinc-plated steel that hasn’t been properly treated for corrosion resistance. Exposure to moisture, road salt, dirt, and varying temperatures can accelerate the rusting process, leading to weakened fasteners and unsightly brown or reddish discoloration.

To prevent rust, it’s highly recommended to opt for fasteners made from stainless steel, which is naturally resistant to corrosion. If you choose fasteners made from other metals, ensure they have a good quality chrome plating or another protective coating. Regular cleaning and inspection of your license plate fasteners can also help identify and address any early signs of rust before they become a problem.

Conclusion

Investing in reliable license plate fasteners is a small step that ensures the security and proper display of your vehicle’s identification. Our comprehensive review of the best license plate fasteners under $20 has highlighted top-performing options that offer durability, ease of installation, and excellent value for money. Whether you prioritize robust security against theft, weather-resistant materials, or a quick and simple solution, the choices presented here provide effective ways to keep your license plate firmly in place, preventing costly repairs or potential fines associated with a loose or missing plate.

By equipping your vehicle with one of these highly-rated, budget-friendly fastener sets, you’re not just completing your car’s exterior; you’re making a smart and practical decision for the longevity and integrity of your license plate. Don’t let flimsy or missing fasteners detract from your vehicle’s appearance or compromise its legality. Equip yourself with confidence and peace of mind by choosing from our curated selection of the best license plate fasteners under $20, ensuring your plates stay secure and visible for every journey ahead.

Leave a Comment