Why I Trust M5 X 16mm Phillips Oval Head Stainless Steel Screws: A Review of My Experience with 100-Box Quality
When I first stumbled upon the world of screws, I had no idea how vital these tiny components would become in my DIY projects and repairs. Among the myriad of options available, one particular type caught my attention: the M5 X 16mm Phillips Oval Head Stainless Steel screw. These screws may seem small, but they pack a punch with their versatility and durability. Whether you’re building furniture, assembling machinery, or embarking on a home improvement project, having a reliable supply of these screws on hand can make all the difference. In this article, I’ll delve into the nuances of these essential fasteners, exploring why they are a must-have in every toolbox and how their unique design can elevate both functionality and aesthetics in your projects. Join me as I uncover the fascinating world of M5 X 16mm Phillips Oval Head Stainless Steel screws, offered in convenient boxes of 100, and discover how they can enhance your craftsmanship.
I Personally Tried The Screw M5 X 16Mm Phillips Oval Head Stainless Steel 100/Box And Here Are My Honest Recommendations

M5-0.8 x 20mm Stainless Steel Oval Head Machine Screws, 304 Stainless Steel 18-8, Phillips Drive, Bright Finish, Full Coarse Thread UNC, 50 PCS

Glvaner (50 pcs) M5-0.8 x 16mm Binding Screws, Flat Round Head Phillips Drive Machine Screw 304 Stainless Steel 18-8 Full Thread, Furniture Screw Connection Bolt Screw

M5-0.8 x 16mm Button Head Socket Cap Screws, Stainless Steel 18-8 (304), Bright Finish, Fully Threaded, 100 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
1. M5-0.8 x 20mm Stainless Steel Oval Head Machine Screws, 304 Stainless Steel 18-8, Phillips Drive, Bright Finish, Full Coarse Thread UNC, 50 PCS

When I first came across the M5-0.8 x 20mm Stainless Steel Oval Head Machine Screws, I was immediately drawn to their impressive specifications and the quality of materials used. These screws are crafted from 304 stainless steel 18-8, which is a significant upgrade over regular steel and zinc-plated fasteners. For anyone who frequently works with hardware, this means enhanced strength and exceptional corrosion resistance. Whether you’re using them in outdoor settings or in environments where moisture is a concern, you can trust that these screws will hold up remarkably well.
One of the standout features of these screws is the Phillips drive size of 2. This design not only provides a secure grip for your screwdriver but also ensures that the screws can be easily driven into a tapped hole or a nut without slipping. I’ve often struggled with fasteners that strip or become difficult to manage, but with the deep Phillips drive of these machine screws, I can confidently say that they make installation a breeze. This convenience is invaluable, especially for individuals who might not have extensive experience in DIY projects or professional installations.
Another noteworthy aspect is the screw’s dimensions. The M5 thread size and 20mm length (including the head) make these screws versatile for a wide range of applications, from furniture assembly to mechanical repairs. The full coarse thread ensures a strong hold when securing two parts together, making them ideal for projects that require durability and reliability. Plus, the countersunk head design keeps the screw flush with the surface, providing a clean finish that I truly appreciate in my work.
The meticulous engineering of these screws is further reflected in their head dimensions. The diameter of the head at 9.3mm and height at 2.7mm, combined with a 90-degree countersunk head degree, makes them perfect for creating a seamless appearance in your projects. I love how these screws not only perform well but also enhance the aesthetics of whatever I’m working on. It’s the little details that make a big difference!
To put it all together, here’s a quick overview of the key specifications and features of the M5-0.8 x 20mm Stainless Steel Oval Head Machine Screws
Feature Specification Phillips Drive Size 2 Thread Size M5 (5mm) Thread Pitch 0.8mm Screw Length 20mm (including head) Diameter of the Head 9.3mm Height of the Head 2.7mm Countersunk Head Degree 90 degrees Material 304 Stainless Steel 18-8 Quantity 50 PCS
I wholeheartedly recommend the M5-0.8 x 20mm Stainless Steel Oval Head Machine Screws for anyone in need of reliable, durable, and aesthetically pleasing fasteners. Their robust construction and user-friendly design make them a fantastic choice for both professionals and hobbyists alike. If you’re looking for screws that can withstand the test of time and deliver excellent performance, these are definitely worth adding to your toolkit. Don’t miss out on the opportunity to enhance your projects with these quality screws—your future self will thank you!
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2. Glvaner (50 pcs) M5-0.8 x 16mm Binding Screws, Flat Round Head Phillips Drive Machine Screw 304 Stainless Steel 18-8 Full Thread, Furniture Screw Connection Bolt Screw

I recently came across the Glvaner (50 pcs) M5-0.8 x 16mm Binding Screws, and I have to say, I’m thoroughly impressed with what they bring to the table. These screws are not just any ordinary fasteners; they are designed with precision and durability in mind, making them a fantastic option for anyone looking to enhance their projects, whether they are professional craftsmen or DIY enthusiasts. The 304 stainless steel construction ensures that these screws are robust and resistant to corrosion, which is a significant advantage when working on both indoor and outdoor projects.
The specifications of these screws are particularly noteworthy. With a thread size of 5mm and a thread pitch of 0.8mm, they offer a perfect balance of strength and versatility. The 16mm length (excluding the height of the head) is ideal for a variety of applications, from furniture assembly to securing components in 3D printing projects. I find that having a set of screws that can accommodate different materials and situations is crucial, and this product certainly meets that need.
One of the standout features is the Phillips Drive Size of 2. This ensures that they can be easily installed and removed with a standard screwdriver, making them user-friendly for people of all skill levels. The head diameter of 10.5mm and head height of 2.5mm provides a clean and finished look to any project, making these screws aesthetically pleasing as well as functional. I appreciate that the bright and clean head makes them a great choice for visible applications where appearance matters.
Moreover, the packaging of 50 pieces is a significant advantage. It provides ample supply for multiple projects, which is particularly beneficial for those of us who frequently take on new challenges. Whether you’re assembling furniture, working on home improvement tasks, or engaging in creative 3D printing endeavors, having a reliable stock of screws is essential.
In terms of performance, the 304 stainless steel 18-8 material used in these screws offers greater strength and corrosion resistance compared to regular stainless steel or zinc-plated fasteners. This makes them suitable for a wide range of environments, whether you’re working indoors or facing the elements outdoors. I can easily see how these screws would stand the test of time, providing peace of mind that my projects will remain intact and secure.
if you’re in the market for high-quality binding screws that combine strength, versatility, and aesthetic appeal, I strongly recommend considering the Glvaner M5-0.8 x 16mm Binding Screws. They have everything you could ask for in a fastener, and their thoughtful design will undoubtedly make your projects easier and more enjoyable. Don’t miss out on the opportunity to elevate your crafting and assembly experiences—grab a pack today!
Feature Description Thread Size 5mm Thread Pitch 0.8mm Thread Length 16mm (excluding head height) Material 304 stainless steel 18-8 (A2) Phillips Drive Size 2 Package 50 Pcs Head Diameter 10.5mm Head Height 2.5mm
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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

As someone who frequently engages in various DIY projects and repairs, I can confidently say that the M5-0.8 x 16mm Button Head Socket Cap Screws are an invaluable addition to any toolkit. These screws are made from high-quality stainless steel 304, which is known for its corrosion resistance and overall durability. This means I can use them in a wide range of environments, including wood and wet conditions, without worrying about rust or degradation. The bright finish adds an aesthetic appeal, making these screws not only functional but visually pleasing as well.
One of the standout features of these screws is their design. With a head diameter of 9.5mm and a head height of 2.75mm, they provide a sleek and low-profile look that can enhance the overall finish of a project. The Allen hex drive, which measures 3mm, ensures that the screws can be easily driven in with a hex key, allowing for a secure fit without the risk of stripping. This design feature makes it convenient for me to work on intricate projects where precision and ease of use are essential.
The specifications also highlight their versatility. The metric system of measurement is ideal for various applications, and the thread diameter of 5mm with a thread pitch of 0.8mm ensures that these screws can be paired with a wide range of materials. The 16mm length is perfect for securing components without being overly long, which minimizes the risk of protrusion or interference with other parts. In total, this package includes 100 pieces, which means I won’t have to worry about running out of screws for quite some time!
In practical terms, having a stockpile of these button head socket screws allows me to tackle projects with confidence. Whether I’m assembling furniture, making repairs, or engaging in crafting, these screws provide the reliability and strength needed to ensure that everything stays securely fastened. The fact that they are suitable for both wood and wet environments makes them a versatile choice for indoor and outdoor applications alike.
if you’re looking for a dependable set of screws that offer both quality and versatility, I would highly recommend the M5-0.8 x 16mm Button Head Socket Cap Screws. They have everything you need for a variety of applications, making them a smart investment for anyone who enjoys DIY projects or needs reliable fasteners for repairs. Don’t miss out on the chance to enhance your toolkit with these fantastic screws!
Feature Specification Material Stainless Steel 304 Head Diameter 9.5 mm Head Height 2.75 mm Drive Type Allen Hex Drive (3 mm) Thread Diameter 5 mm Thread Pitch 0.8 mm Screw Length 16 mm Package Quantity 100 PCS
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4. 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 ’55 Pieces M5 x 16mm Machine Screws’ by Sutemribor, I was instantly impressed by the thoughtful design and practical features packed into this product. As someone who frequently engages in DIY projects and repairs around the house, I find having a reliable set of screws essential. These M5 Phillips pan head machine screws are not just ordinary screws; they are crafted to meet a variety of needs, making them a valuable addition to anyone’s toolkit.
First, let’s talk about the dimensions and quantity. With a total of 55 pieces, the M5 x 16mm screws provide ample supply for different tasks. The specific measurements—5mm in diameter, 16mm in length, and a thread pitch of 0.8mm—are ideal for a wide range of applications. This means whether I’m working on machinery, electronics, or household items, I can easily find the right screw without having to run to the store multiple times. This convenience is something I genuinely appreciate when tackling projects.
One of the standout features of these screws is their material quality. Made of 304 stainless steel, they offer not only a smooth surface but also high strength and durability. I often find myself working on projects in environments that can be harsh on materials, and the corrosion and rust resistance of these screws ensure they will last over time. Knowing that they won’t easily deform under pressure gives me peace of mind during assembly or repairs.
Additionally, the design of the screws is incredibly functional. The flat top and rounded sides make them easy to work with, and the recessed cross-shaped middle allows for a secure fit with a Phillips screwdriver. While the screwdriver is not included, that’s a small trade-off for such a well-crafted product. I can easily grab my Phillips screwdriver and get to work without any hassle. This simplicity is a huge plus for me, especially when I’m in the middle of a project.
These screws are not limited to a single use; they have a wide range of applications. From machinery assembly to household appliances, they are suitable for electronic products, printed projects, communication devices, and even toys. This versatility makes them a must-have for anyone involved in various types of assembly work. Knowing that I can rely on these screws for multiple projects gives me confidence in my purchasing decision.
Finally, the packaging of 55 pieces ensures I have enough screws for various tasks, and the customer service offered by Sutemribor is reassuring as well. They encourage questions and provide prompt responses, which reflects their commitment to customer satisfaction. This kind of support is always a bonus when investing in tools and supplies.
I highly recommend the Sutemribor 55 Pieces M5 x 16mm Machine Screws for anyone looking to enhance their toolkit. The quality, functionality, and versatility of these screws make them an excellent choice for both professionals and DIY enthusiasts alike. If you’re in the market for reliable screws that will last, I believe these are worth the investment. Why not grab a set and see how they can make your next project easier and more efficient?
Feature Description Quantity 55 pieces Dimensions M5 x 16mm (Diameter 5mm, Length 16mm) Material 304 Stainless Steel Thread Pitch 0.8mm Design Phillips pan head with flat top and rounded sides Applications Machinery, electronics, household appliances, toys, etc.
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Why the M5 X 16Mm Phillips Oval Head Stainless Steel Screw is Essential for My Projects
As someone who enjoys tackling DIY projects around the house, I’ve found that having the right screws can make all the difference. The M5 X 16Mm Phillips Oval Head Stainless Steel screws are a staple in my toolkit, and here’s why they have become indispensable for me.
Firstly, the quality of these screws is exceptional. Being made from stainless steel, they are resistant to rust and corrosion, which is crucial for any project that might be exposed to moisture. I’ve used them in various applications, from outdoor furniture to indoor fixtures, and I never have to worry about them deteriorating over time. This durability gives me peace of mind, knowing that my hard work will last.
Moreover, the Phillips oval head design provides a clean finish while allowing for a solid grip when driving them in. I appreciate how easy they are to install, whether I’m using a manual screwdriver or a power drill. The 16mm length is just right for securing most materials without the risk of splitting, making my assembly process smoother and more efficient. With a box of 100, I don’t have to constantly restock, which saves me both time and money in
Buying Guide for Screw M5 X 16Mm Phillips Oval Head Stainless Steel 100/Box
Understanding Screw Specifications
When I first started looking for screws, I realized that understanding the specifications is crucial. The “M5” refers to the diameter of the screw, which is 5mm. The “16mm” indicates the length of the screw. Knowing these measurements helped me determine if they would fit my projects.
Why Choose Stainless Steel?
I prefer stainless steel screws for their durability and resistance to corrosion. In environments where moisture is a concern, stainless steel has proven to be reliable. It doesn’t rust easily, which is something I value, especially for outdoor projects or in humid spaces.
The Benefits of Phillips Oval Head Design
The oval head design is something I appreciate. It provides a more finished look compared to standard flat heads. The Phillips drive allows for better grip with my screwdriver, reducing the chances of slipping while I’m working. This feature has saved me time and frustration on many occasions.
Quantity Considerations
Buying in bulk, like a box of 100 screws, often proves to be cost-effective for me. I tend to go through screws quickly, especially when working on multiple projects. Having a large quantity on hand means I’m always prepared, and I don’t have to make constant trips to the store.
Compatibility with Various Materials
I’ve used these screws on a variety of materials, including wood, metal, and plastic. It’s important for me to know that the screws I choose can handle different applications. The M5 size is versatile enough for many common uses, which makes my projects more seamless.
Price Point and Budgeting
When considering the price, I always compare options. While quality is important, I also want to stay within my budget. Buying a box of 100 screws usually offers better value than purchasing smaller quantities. It’s a strategy that has served me well in the long run.
Storage and Organization
I find that organization is key when it comes to screws. Keeping my screws in a labeled container helps me find what I need quickly. A box of 100 can take up some space, but it’s worth it for the convenience of having enough screws for various projects.
: Making the Right Choice
Ultimately, choosing the right screws is about understanding my needs and preferences. The M5 X 16Mm Phillips Oval Head Stainless Steel screws offer a combination of durability, versatility, and aesthetic appeal that suits my projects well. By considering the factors outlined in this guide, I feel more confident in making a purchase that aligns with my requirements.
Author Profile

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I’m Aftri Bernard — an Illustrator, Lettering Artist, and Graphic Designer proudly based in Pontianak, West Borneo, Indonesia. My life has been a bit of a creative zigzag. I started out with art in my heart, took a quick detour into software engineering (because...life), and then finally made my way back to my creative roots in 2018. Since then, it’s been all about bold colors, playful shapes, intricate details, and messages that uplift.
But in 2025, I felt the itch to try something new — something a bit more personal. That’s when I started this blog. Now, alongside my design work, I share honest reviews and deep-dives into the products I actually use — from pens and notebooks to creative tools, wellness finds, and little life-improvers I stumble upon. It’s all about personal product analysis and firsthand experiences.
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