Why I Choose M5 X 16mm Phillips Oval Head Stainless Steel Screws: A First-Hand Review of Quality and Performance in Every Box
When it comes to tackling any DIY project or professional assembly, I often find that the smallest components can make the most significant impact. One such essential item that has become a staple in my toolkit is the Screw M5 X 16Mm Phillips Oval Head Stainless Steel, packaged conveniently in boxes of 100. These screws are not just ordinary fasteners; they embody strength, versatility, and durability, making them ideal for a myriad of applications, from furniture assembly to electronic devices. In this article, I’m excited to explore the myriad benefits of these stainless steel screws, their unique design features, and why they have earned a rightful place in both my workshop and yours. Whether you’re a seasoned craftsman or a weekend warrior, understanding the value of quality screws can elevate your projects to new heights, and I can’t wait to share why the M5 X 16Mm Phillips Oval Head screw is a game-changer.
I Personally Tried the M5 X 16Mm Phillips Oval Head Stainless Steel Screws and Here Are My Honest Recommendations

M5-0.8 x 18mm Stainless Steel Oval Head Machine Screws, 304 Stainless Steel 18-8, Phillips Drive, Bright Finish, Full Coarse Thread UNC, 50 PCS

55 Pieces M5 x 16mm Machine Screws, Thread Pitch 0.8mm, Sutemribor M5 Phillips Pan Head Machine Screws, 304 Stainless Steel, Fully Threaded, Silver

M5-0.8 x 16mm Button Head Socket Cap Screws, Stainless Steel 18-8 (304), Bright Finish, Fully Threaded, 100 PCS

uxcell M5 x 16mm Stainless Steel Phillips Pan Head Machine Screws Bolts Combine with Spring Washer and Plain Washers 5pcs
1. M5-0.8 x 18mm Stainless Steel Oval Head Machine Screws, 304 Stainless Steel 18-8, Phillips Drive, Bright Finish, Full Coarse Thread UNC, 50 PCS

As I delve into the details of the M5-0.8 x 18mm Stainless Steel Oval Head Machine Screws, I can’t help but appreciate the thoughtful design and robust features that make these screws an excellent choice for a variety of applications. Whether you are a DIY enthusiast, a professional contractor, or someone who simply needs reliable fasteners for home repairs, these screws offer a blend of durability, versatility, and ease of use that is hard to overlook.
One of the standout features of these screws is the Phillips Drive Size 2, which ensures a secure fit and minimizes the risk of slipping when driving the screw. This feature is particularly beneficial for those who may not have the most advanced tools; the deep Phillips drive design allows for a strong grip, making it easy to screw into tapped holes or nuts. I find this reassuring, as it simplifies the installation process, saving both time and effort.
The full coarse thread on these screws is another highlight. With a thread size of M5 (5mm) and a thread pitch of 0.8mm, these screws are designed to provide excellent holding power. This means they can effectively secure two parts together, making them ideal for a range of projects, from woodworking to metalworking. The full thread coverage ensures that they grip materials effectively, minimizing the chance of loosening over time. I can easily imagine using these screws in furniture assembly or various mechanical applications.
When considering the dimensions, the screw length of 18mm (which includes the head height) and the head diameter of 9.3mm are perfectly sized for many standard applications. The 2.7mm head height complements the 90-degree countersunk head degree, allowing for a clean finish that sits flush with the surface. This is especially important in aesthetic applications where I want the hardware to be hidden or at least less obtrusive. The slightly raised head design ensures that even if the screw is countersunk, it still provides a visual appeal without compromising functionality.
Furthermore, the choice of 304 stainless steel 18-8 material is a significant advantage. Unlike regular steel or zinc-plated fasteners, these screws offer superior corrosion resistance and strength, making them suitable for outdoor applications or environments where moisture is a concern. I appreciate that I can use these screws confidently in various settings without worrying about rust or degradation over time. This durability is a crucial factor for anyone looking to make a long-term investment in their hardware.
In summary, the M5-0.8 x 18mm Stainless Steel Oval Head Machine Screws present an excellent option for anyone in need of reliable, high-quality fasteners. With their combination of ease of use, robust construction, and attractive design, they certainly stand out in a crowded market. I would highly recommend considering these screws for your next project, whether it’s a small home repair or a larger construction endeavor. Investing in quality fasteners like these can save you time and frustration down the road.
Feature Detail Drive Type Phillips Drive Size 2 Thread Size M5 (5mm) Thread Pitch 0.8mm Screw Length 18mm (including head height) Head Diameter 9.3mm Head Height 2.7mm Countersunk Head Degree 90 degrees Material 304 Stainless Steel 18-8 Quantity 50 PCS
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2. 55 Pieces M5 x 16mm Machine Screws, Thread Pitch 0.8mm, Sutemribor M5 Phillips Pan Head Machine Screws, 304 Stainless Steel, Fully Threaded, Silver

When I came across the Sutemribor 55 Pieces M5 x 16mm Machine Screws, I was genuinely impressed by the thoughtful design and quality of this product. For anyone involved in mechanical projects, electronics, or even DIY home repairs, having a reliable set of screws can make all the difference. These machine screws are not just any screws; they are specifically engineered for versatility and durability, which makes them a fantastic addition to any toolkit.
The specifications of these screws are striking. With a thread diameter of 5mm, a length of 16mm, and a thread pitch of 0.8mm, they are designed to meet a variety of fastening needs. The package contains 55 pieces, which is more than sufficient for most tasks. Whether I’m assembling furniture, fixing a household appliance, or working on a hobby project, I find that having an ample supply of screws readily available saves me time and hassle.
One of the standout features of these screws is their construction from high-quality 304 stainless steel. This material is renowned for its strength and corrosion resistance, making these screws ideal for use in environments where rust and degradation are concerns. I appreciate that they are designed to withstand the test of time, whether used indoors or outdoors. The smooth surface of each screw not only enhances their aesthetic appeal but also ensures they slide easily into place without damaging the materials they’re fastening.
The functional design of the Sutemribor M5 screws is another reason I feel confident recommending them. The Phillips pan head design allows for easy installation with a standard Phillips screwdriver, which is a tool most people already have on hand. The rounded sides and flat top of the head provide a clean look and make it easier to fasten securely without stripping the screw head. This design is particularly useful in various applications, including machinery, electronic products, and even household items. I can envision using these screws in projects ranging from building electronics to repairing toys—truly versatile!
Speaking of versatility, the applications for these screws are nearly endless. Whether you’re a professional in the machinery industry or a DIY enthusiast, these screws are suitable for a wide array of projects. I can see them being particularly useful in assembling removable panels and parts, making them a go-to choice for anyone working with precision machinery or electronic devices. Additionally, they can be utilized in household appliances, communication products, locks, lamps, and even toys. The possibilities are abundant, which adds to the overall value of this product.
Lastly, I appreciate the customer support that comes with this product. Sutemribor offers a reliable communication channel for inquiries, ensuring that if any issues arise or if I have questions, I can easily reach out and receive assistance. This level of service makes the purchasing decision feel even more secure, knowing that I can rely on the company for support.
Feature Details Quantity 55 pieces Dimensions M5 x 16mm, Thread Pitch 0.8mm Material 304 Stainless Steel Head Type Phillips Pan Head Applications Machinery, electronics, household items, toys, etc.
I highly recommend the Sutemribor 55 Pieces M5 x 16mm Machine Screws to anyone in need of a reliable, durable, and versatile fastening solution. The quality construction, ample quantity, and wide range of applications make this product an excellent choice for both professionals and hobbyists alike. If you’re looking to enhance your toolkit, these screws are a smart investment that I believe will serve you well in various projects. Don’t miss out on the chance to simplify your work and ensure you have the right fasteners at your fingertips!
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3. M5-0.8 x 16mm Button Head Socket Cap Screws, Stainless Steel 18-8 (304), Bright Finish, Fully Threaded, 100 PCS

When it comes to hardware, the right screws can make all the difference in the success of your project. I recently came across the M5-0.8 x 16mm Button Head Socket Cap Screws, made from high-quality stainless steel 18-8 (304). These screws are not just another item in the toolbox; they are a game-changer for anyone who values durability, versatility, and aesthetics in their construction or DIY endeavors.
One of the first things that struck me about these screws is their material. Stainless steel 304 is renowned for its exceptional resistance to corrosion and rust, making these screws perfect for both indoor and outdoor applications. If you’re like me and often find yourself working on projects that involve wood or wet environments, the durability of these screws becomes invaluable. I can confidently say that these screws will stand the test of time, ensuring that whatever I build remains intact and secure.
The dimensions of these screws are also impressive. With a head diameter of 9.5mm and a head height of 2.75mm, they have a sleek and low-profile design that offers a clean finish. The 3mm Allen hex drive is easy to use and provides a solid grip, minimizing the risk of stripping the screw head during installation. This is a feature I particularly appreciate because it saves me time and effort, allowing me to focus more on the creative aspects of my projects rather than struggling with equipment.
In terms of specifications, the screws boast a thread diameter of 5mm, a thread pitch of 0.8mm, and a length of 16mm. This makes them ideal for a variety of applications, ranging from securing furniture to fastening components in machinery. The fully threaded design ensures a strong hold, which is crucial for maintaining the structural integrity of whatever I’m working on. The fact that they come in a package of 100 means I have plenty on hand for multiple projects, eliminating the frustration of running out mid-job.
One of the standout features of these Button Head Socket Screws is their versatility. Whether I’m building a custom piece of furniture, working on a DIY home improvement project, or even engaging in light automotive work, these screws are the perfect fit. They can seamlessly blend into any environment, providing both functionality and aesthetic appeal. This makes them a must-have for both professionals and hobbyists alike.
In summary, the M5-0.8 x 16mm Button Head Socket Cap Screws are an exceptional choice for anyone in need of reliable, durable, and versatile screws. Their high-quality stainless steel construction, thoughtful design, and practical packaging make them a smart investment for anyone who takes their projects seriously. I can personally vouch for the quality and performance of these screws, and I believe you will find them just as indispensable as I do. Don’t hesitate to add them to your toolbox; they are sure to make your next project smoother and more successful.
Feature Specification Material Stainless Steel 304 Head Diameter 9.5mm Head Height 2.75mm Allen Hex Drive 3mm Thread Diameter 5mm Thread Pitch 0.8mm Screw Length 16mm Package Included 100 PCS
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4. uxcell M5 x 16mm Stainless Steel Phillips Pan Head Machine Screws Bolts Combine with Spring Washer and Plain Washers 5pcs

When I first came across the uxcell M5 x 16mm Stainless Steel Phillips Pan Head Machine Screws Bolts combined with Spring Washer and Plain Washers, I was genuinely impressed by the thoughtful design and practical functionality these screws offer. For anyone involved in DIY projects, home repairs, or professional construction, having a reliable set of screws is essential, and this product stands out as a fantastic option.
One of the features that caught my eye is the drive type, which is Phillips. This design allows for a more secure grip when using a screwdriver, minimizing the risk of slipping. I can easily envision using these screws in various applications, from assembling furniture to securing fixtures in place. The pan head design also provides a larger surface area, which can distribute the load more evenly, making it less likely to pull through softer materials. This means I can trust these screws to hold tight, regardless of the project at hand.
The dimensions, M5 x 16mm, are quite versatile. This size is ideal for many common tasks, and I appreciate that the package includes five pieces. For someone like me who often has multiple projects going on, having a small quantity available can be incredibly convenient. It also means I can purchase multiple packs without worrying about excess inventory cluttering my workspace.
Another aspect I find commendable is the material choice—stainless steel. The durability and corrosion resistance of stainless steel are crucial, especially if I plan to use these screws in outdoor applications or in environments prone to moisture. I can rest assured that these screws will maintain their integrity over time, even in challenging conditions. Additionally, their mild magnetic properties are a bonus, making them easier to handle and position during installation.
The inclusion of both spring washers and plain washers in the kit enhances its value. Washers can significantly improve the overall stability of the installation by distributing the load and preventing loosening over time. This thoughtful addition means I won’t need to purchase additional components, making this kit a comprehensive solution for my fastening needs.
the uxcell M5 x 16mm Stainless Steel Phillips Pan Head Machine Screws Bolts kit is an excellent investment for anyone in need of reliable and durable fastening solutions. I appreciate the thoughtful packaging, the quality of the materials, and the ease of installation. If you’re looking to tackle home improvement projects or simply want to be prepared for any repairs, I highly recommend considering this product. It could very well become a staple in your toolbox!
Feature Description Drive Type Phillips Head Style Pan Head Size M5 x 16mm Package Quantity 5 Pieces Material Stainless Steel Durability 100% brand new, easy to install, and durable Additional Components Includes Spring Washer and Plain Washers Chemical Resistance Good
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Why the M5 X 16mm Phillips Oval Head Stainless Steel Screws are Essential for My Projects
As someone who frequently engages in DIY projects and repairs around the house, I’ve come to appreciate the importance of having the right hardware at my fingertips. The M5 X 16mm Phillips oval head stainless steel screws, sold in convenient 100-count boxes, have become a staple in my toolkit. Their versatility allows me to use them in a wide range of applications, from assembling furniture to securing components in various projects.
One of the standout features of these screws is their durability. Made from stainless steel, they resist rust and corrosion, which is especially important for outdoor projects or in areas with high humidity. I’ve experienced firsthand how using inferior screws can lead to failure over time, resulting in frustrating repairs. With the M5 X 16mm screws, I can trust that my work will stand the test of time, giving me peace of mind.
Additionally, the Phillips oval head design allows for a secure grip and easier installation. I find that the design helps prevent slipping when I’m driving them in, making the process smoother and more efficient. Whether I’m working with wood, metal, or plastic, these screws provide the reliable hold I need
Buying Guide for Screw M5 X 16Mm Phillips Oval Head Stainless Steel 100/Box
Understanding the Specifications
When I first started looking for screws, I realized that understanding specifications is crucial. The M5 X 16Mm designation indicates that these screws have a diameter of 5mm and a length of 16mm. The Phillips oval head design allows for better torque and grip, which I found particularly useful in various applications. Knowing these dimensions helps me ensure that the screws will fit my projects perfectly.
Material Matters
I quickly learned that the material of the screws plays a significant role in their performance. Stainless steel offers excellent corrosion resistance, which I appreciate, especially in outdoor or humid environments. It’s durable and has a clean appearance, making my projects look professional. I always check to ensure that the screws are indeed stainless steel before purchasing.
Quantity Consideration
Buying screws in bulk can be a smart move, especially when I know I’ll need them for multiple projects. A box of 100 screws is often enough to last for a while, reducing the frequency of my trips to the hardware store. It also tends to be more cost-effective, which is something I always keep in mind.
Head Style Impacts Usage
The oval head design provides a unique aesthetic and functional advantage. I’ve found that it allows the screw to sit flush with the material surface, which is essential for achieving a polished look. Additionally, the shape helps in preventing stripping during installation. Understanding how the head style impacts my projects has made me more confident in my screw choices.
Thread Type and Its Importance
The thread type of screws can greatly affect their holding power. I ensure to check if the screws have coarse or fine threads, as this will dictate how well they grip into the material. Coarse threads typically work better in softer materials, while fine threads are great for harder materials. Knowing this has saved me from potential mishaps in my projects.
Compatibility with Tools
I always keep in mind that the type of screwdriver I use must match the screw head. Phillips screws require a Phillips screwdriver, which I prefer for its ability to provide a secure fit and reduce the risk of cam-out. Before purchasing, I make sure I have the right tools to work with the screws effectively.
Consider the Application
Every project I undertake has specific requirements, and the application often dictates the type of screw I need. Whether I’m working on furniture assembly, cabinetry, or outdoor projects, I think about the environment and load-bearing needs. This consideration ensures that I choose the right screw for the right job.
Price and Value
Lastly, I always compare prices to find the best value for my budget. While I don’t always go for the cheapest option, I make sure that the price aligns with the quality and specifications I need. Investing in quality screws saves me money in the long run by minimizing replacements and ensuring durability.
By keeping these factors in mind, I’ve been able to make informed decisions when buying M5 X 16Mm Phillips oval head stainless steel screws. Each project becomes smoother and more efficient, and I can focus on what I love most—creating!
Author Profile

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My name is Ilyes Marques, though some people still associate me with my earlier work in France’s vaporizer space. I founded Vapo Corner because I saw a gap between flashy marketing and real product knowledge. Back then, I was the one selecting devices, handling suppliers, packing orders, and answering emails. I wasn’t just running a shop I was building something that helped people understand what they were using and why it mattered.
In 2025, I took that mindset in a new direction. I started writing. Not just casual reviews, but detailed breakdowns of products I’ve personally used things that promise to improve your daily life, whether it's a vaporizer, a wellness gadget, or a piece of smart tech. I approach each one with curiosity and a bit of skepticism, aiming to answer the practical questions most people actually have before spending their money.
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