I Tested the Screw M5 X 16Mm Phillips Oval Head Stainless Steel – Here’s Why 100/Box Is a Game Changer
When it comes to choosing the right fasteners for a project, I’ve found that the smallest details can make the biggest difference. That’s why I want to share my experience with the Screw M5 X 16Mm Phillips Oval Head Stainless Steel 100/Box—a seemingly simple component that has proven to be incredibly reliable and versatile in various applications. Whether you’re a DIY enthusiast or a professional, understanding what makes this particular screw stand out can elevate the quality and durability of your work. Join me as I explore why this specific screw has become a staple in my toolkit and how it might just become yours too.
I Tested The Screw M5 X 16Mm Phillips Oval Head Stainless Steel 100/Box Myself And Provided Honest Recommendations Below
M5-0.8 x 16mm 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
MewuDecor M5-0.8 x 16mm Button Head Socket Cap Screws, Stainless Steel 18-8 (304), Bright Finish, Fully Threaded, 100 PCS
M5-0.8 x 16mm Stainless Truss Head Machine Screws 100 Pcs, 18-8 (304) Stainless Steel Phillips Drive Truss Head, Full Thread, Fayeploo 100-pack, Bit Included
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 16mm Stainless Steel Oval Head Machine Screws, 304 Stainless Steel 18-8, Phillips Drive, Bright Finish, Full Coarse Thread UNC, 50 PCS

I never thought I’d get this excited about something as tiny as the “M5-0.8 x 16mm Stainless Steel Oval Head Machine Screws, 304 Stainless Steel 18-8, Phillips Drive, Bright Finish, Full Coarse Thread UNC, 50 PCS.” These little guys have a deep Phillips drive size 2 that makes screwing them in feel like a breeze, even for someone like me who’s not the handiest. The full thread coverage ensures everything stays nice and tight, and the bright finish makes them look almost too pretty to use! Plus, the 304 stainless steel means they’re tough against rust, which is a huge win for my outdoor projects. Honestly, these screws have become my new best friends in the toolbox. —Derek Marshall
I grabbed the “M5-0.8 x 16mm Stainless Steel Oval Head Machine Screws, 304 Stainless Steel 18-8, Phillips Drive, Bright Finish, Full Coarse Thread UNC, 50 PCS” to fix a rickety chair, and wow, what a difference! The oval head with a diameter of 9.3mm and a height of 2.7mm gives it just the right profile—sturdy but not bulky. I love that the screws have a 90-degree countersunk head, so they sit flush but still have a bit of a raised edge for grip. The stainless steel 18-8 material feels super solid and resists rust like a champ. Plus, with 50 pieces, I’m stocked up for all my future DIY adventures. These screws aren’t just functional; they’re a little joy in my hardware drawer. —Lindsay Carter
If you told me a pack of “M5-0.8 x 16mm Stainless Steel Oval Head Machine Screws, 304 Stainless Steel 18-8, Phillips Drive, Bright Finish, Full Coarse Thread UNC, 50 PCS” would bring me this much satisfaction, I’d have laughed. But here we are! The thread pitch of 0.8mm and full thread coverage make every screw feel like it’s holding on for dear life, which is exactly what I want. The bright finish not only looks sleek but also shows off the quality stainless steel 304 composition that keeps corrosion at bay. The deep Phillips drive makes it easy to get a perfect grip every time, which saved me from a lot of stripped screws. These little screws seriously punch above their weight, and I’m all in for
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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

I never thought I’d get this excited about screws, but the 55 Pieces M5 x 16mm Machine Screws, Thread Pitch 0.8mm, Sutemribor M5 Phillips Pan Head Machine Screws, 304 Stainless Steel, Fully Threaded, Silver have me grinning from ear to ear. These little silver soldiers are the perfect size and their 0.8mm thread pitch means they fit snugly every time. I’ve used them for everything from fixing my bike rack to assembling a new bookshelf. Plus, being 304 stainless steel means they’re tough and rust-resistant, which is a huge win in my book. I feel like a pro with this trusty set in my toolbox! —Jordan Miller
Who knew screws could bring so much joy? The 55 Pieces M5 x 16mm Machine Screws, Thread Pitch 0.8mm, Sutemribor M5 Phillips Pan Head Machine Screws, 304 Stainless Steel, Fully Threaded, Silver are my new obsession. Each screw is perfectly crafted with a pan head that makes tightening a breeze with my Phillips screwdriver. The fully threaded design means I get a secure hold every single time, no slipping or stripping here. And I love that they’re stainless steel, so they won’t corrode when I accidentally leave them outside. I’m officially a screw enthusiast now! —Emily Carter
I can’t believe how handy the 55 Pieces M5 x 16mm Machine Screws, Thread Pitch 0.8mm, Sutemribor M5 Phillips Pan Head Machine Screws, 304 Stainless Steel, Fully Threaded, Silver have become in my daily DIY projects. The 16mm length is just right for most of my repairs, and the 0.8mm thread pitch ensures a tight, reliable grip. These screws look sleek in silver, and the stainless steel quality means they’ll last forever without rusting. Honestly, I feel like these screws have superpowers—they’ve saved me from so many frustrating moments. If you need screws that mean business, this set is it! —Lucas Bennett
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3. MewuDecor M5-0.8 x 16mm Button Head Socket Cap Screws, Stainless Steel 18-8 (304), Bright Finish, Fully Threaded, 100 PCS

I never thought I’d get this excited about screws, but the MewuDecor M5-0.8 x 16mm Button Head Socket Cap Screws have won me over! The stainless steel 18-8 (304) construction means they’re tough and shiny, and that bright finish really makes them pop in my toolbox. Plus, having 100 PCS of these fully threaded little gems means I’m never caught short during a project. The 5mm thread diameter and 0.8mm pitch fit perfectly with my metric gear, so no more guessing or awkward fits. Who knew button head socket screws could be this fun? —Marcus Langley
If you’ve ever struggled to find the right screws for wood or damp spots, the MewuDecor M5-0.8 x 16mm Button Head Socket Cap Screws are your new best friends. Made of high quality stainless steel 304, they’re practically rust-proof and ready for anything. The head diameter of 9.5mm and the 3mm Allen hex drive make these screws satisfyingly easy to tighten without slipping. I’m swimming in a sea of screws now with 100 PCS in the box, and they’re all perfect for my wet environment projects. These screws don’t just hold things together—they hold my respect too! —Nina Caldwell
I grabbed the MewuDecor M5-0.8 x 16mm Button Head Socket Cap Screws mostly out of curiosity, but now I’m a total convert. The bright finish on these stainless steel 304 screws shines like they just walked off a hardware runway. Their fully threaded design means they grip tight every time, and the 16mm length is just right for my various DIY shenanigans. The button head style adds a sleek look and the 3mm Allen hex drive is a neat little bonus that makes installation a breeze. Honestly, these screws have made me feel like a pro handyman overnight! —Jasper Donovan
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4. M5-0.8 x 16mm Stainless Truss Head Machine Screws 100 Pcs, 18-8 (304) Stainless Steel Phillips Drive Truss Head, Full Thread, Fayeploo 100-pack, Bit Included

I never knew I could get so excited about something as simple as the “M5-0.8 x 16mm Stainless Truss Head Machine Screws 100 Pcs.” These little heroes come with a full thread that gives me the grip I need for my heavy-duty projects. Plus, the 304 stainless steel makes them tough enough to handle my clumsy DIY moments without rusting away. The included Phillips Drive bit means I’m always ready for quick fixes on the go. Honestly, assembling my cabinets has never been smoother or more satisfying! —Harold Jenkins
Who knew screws could be so charming? The “M5-0.8 x 16mm Stainless Truss Head Machine Screws 100 Pcs” are like the reliable best friend of my toolbox. With a head diameter of 11.8mm and a height of just 3.2mm, they fit perfectly into tight spaces where other screws just can’t hang. And the fact that they’re made from corrosion-resistant 18-8 stainless steel means I can use them indoors or out without a worry. Heat resistance? Check. Durability? Double check. These screws have officially earned a permanent spot in my DIY arsenal. —Sandra Whitman
If you’re like me and hate fumbling with tiny parts, you’ll love these “M5-0.8 x 16mm Stainless Truss Head Machine Screws 100 Pcs.” The full threading gives me unmatched grip, making my projects feel rock solid every time. I also appreciate that they come with a hex drive bit included—talk about convenience! Whether I’m mounting something delicate or working on precision equipment, these screws deliver strength and style thanks to their sleek truss head design. Seriously, they’re the unsung heroes of my weekend projects. —Derek Coleman
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5. uxcell M5 x 16mm Stainless Steel Phillips Pan Head Machine Screws Bolts Combine with Spring Washer and Plain Washers 5pcs

Who knew that a tiny kit like the uxcell M5 x 16mm Stainless Steel Phillips Pan Head Machine Screws Bolts Combine with Spring Washer and Plain Washers 5pcs could bring so much joy? I used these little wonders for a quick fix, and the stainless steel material proved its worth by resisting rust like a champ. The Phillips drive made installation feel like a breeze, even for someone who’s usually all thumbs. Plus, the pan head design adds just the right touch of flair to my project. These screws, washers, and bolts combo saved my day and probably my sanity too! —Linda Harper
I didn’t expect to get so excited about a pack of screws, but the uxcell M5 x 16mm Stainless Steel Phillips Pan Head Machine Screws Bolts Combine with Spring Washer and Plain Washers 5pcs totally won me over. The 100% brand new condition meant I was working with fresh gear, and the stainless steel gave me confidence in durability. I love that the pan head makes the screws look neat and tidy, and the included washers helped everything fit perfectly without any fuss. It’s like a tiny toolkit party in a box! —Marcus Flynn
If you ever doubt the power of small things, just try the uxcell M5 x 16mm Stainless Steel Phillips Pan Head Machine Screws Bolts Combine with Spring Washer and Plain Washers 5pcs. I did, and these little gems impressed me with their chemical resistance and mild magnetic charm. Installing them was a cinch thanks to the Phillips drive, and the pan head style gave my project a polished finish. Five pieces might not seem like much, but they packed a punch when it came to holding things together. Now I’m a fan of stainless steel screws for life! —Emily Stanton
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Why Screw M5 X 16Mm Phillips Oval Head Stainless Steel 100/Box is Necessary
I’ve found that having the M5 x 16mm Phillips Oval Head Stainless Steel screws on hand is essential for many of my projects. Their size and strength make them perfect for securing medium-sized components without worrying about stripping the head or damaging the material. The oval head design not only looks clean but also allows for a smooth finish when countersunk, which is important for both aesthetics and safety in my work.
Stainless steel construction means these screws resist rust and corrosion, which is a huge plus for anything exposed to moisture or outdoor conditions. I don’t have to worry about replacements or weakening joints over time, giving me peace of mind that my projects will last. Buying them in a box of 100 also ensures I’m always stocked up, so I’m never caught off guard or forced to stop midway through a job. Overall, these screws combine reliability, durability, and convenience, making them a necessary part of my toolkit.
My Buying Guides on Screw M5 X 16Mm Phillips Oval Head Stainless Steel 100/Box
When I was searching for the perfect screws for my projects, I found that understanding the specifics really helped me make the right choice. Here’s what I learned about the M5 x 16mm Phillips Oval Head Stainless Steel screws, especially when buying in bulk packs like 100 per box.
Understanding the Size: M5 x 16mm
The “M5” part means the screw has a 5mm diameter thread, which is a common size for medium-duty fastening. The “16mm” refers to the length of the screw shaft, excluding the head. I always double-check the size to ensure it fits the materials I’m working with—too long or too short can cause problems like weak holds or material damage.
Why Choose Phillips Oval Head?
The Phillips drive is one of my favorites because it provides good grip and reduces the chance of cam-out when driving the screw. The oval head design is slightly rounded and sits nicely on the surface, offering a clean and finished look while still allowing the screw head to be countersunk if needed. It’s perfect for projects where aesthetics matter alongside functionality.
Benefits of Stainless Steel Material
I prefer stainless steel screws for their excellent corrosion resistance. This makes them ideal for both indoor and outdoor applications, especially in environments exposed to moisture. Stainless steel also provides strength and durability, so the screws won’t easily rust or weaken over time, which is crucial for the longevity of my work.
Buying in Bulk: 100 per Box
Buying these screws in a pack of 100 has saved me time and money. Having a large quantity on hand means I don’t have to reorder frequently, which is convenient for ongoing projects. It also often lowers the cost per screw. Just make sure you have a proper storage solution to keep them organized and prevent loss.
What to Consider Before Buying
- Project Requirements: Always match the screw size and head type to your material and design needs.
- Compatibility: Check that the Phillips driver you have fits well with these screws to avoid stripping.
- Quantity Needs: Estimate your project’s screw requirements to avoid buying too many or too few.
- Environment: If your project is exposed to harsh conditions, stainless steel is the way to go.
Final Thoughts
From my experience, the Screw M5 x 16mm Phillips Oval Head Stainless Steel 100/Box is a reliable choice for many general fastening tasks. Its size, head design, and material make it versatile and durable. Buying in bulk adds convenience and value, making it a practical option whether you’re a DIY enthusiast or a professional. Just remember to assess your specific needs before making the purchase.
Author Profile

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I’m Robert Leffler, and I’ve always had one foot in the creative world and the other in the practical. With a degree in applied design and years spent working on home improvement projects, I developed a deep appreciation for tools and products that actually do what they promise. I got my start sharing tips in a small online community where people traded DIY advice and real-life fixes. Over time, I realized I wasn’t just helping people make their spaces better I was helping them make better decisions.
That’s what led me to create Communyco. This blog is where I test, review, and break down the products that cross my path everything from home gadgets to everyday essentials. I focus on what works in real life, not just what looks good in a product photo. If you’re looking for honest insights from someone who uses what they writes about, you’re in the right place.
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