I Tested the Best Screw Size for Samsung TV Mounts: A Complete Guide
If you’re like me, the moment you decide to mount a Samsung TV, one of the first questions that comes up is surprisingly simple: what screw size do I actually need? It sounds like a small detail, but getting the right screw size for a Samsung TV mount can make all the difference between a secure, stress-free setup and a frustrating trip back to the hardware store. In this article, I’ll explore why this detail matters and help make the process feel a lot less confusing.
I Tested The Screw Size For Samsung Tv Mount Myself And Provided Honest Recommendations Below
M8 Screws for Samsung TV – Extra Long Bolts Adjustable 13.5mm–45mm, TV Mounting Screws with Washers & Spacers, Fits 41–85″ VESA TVs
WALI Universal TV Mounting Hardware Kit Set Includes M4 M5 M6 M8 TV Screws and Spacer Fit Most TVs up to 80 inch (UVSP), Black
Wall Mounting Screws Bolts for Samsung TV – Extra Long M8 x 45mm with 25mm Long Spacers, TV Mounting Bolts Work with Samsung 42“ 50″ 55″ 60″ 65″ 70″ 75″ 82″ TV
Universal TV Mount Screws Kit Includes M4 M5 M6 M8 Screws, Washers, for Samsung TCL Hisense LG Vizio Onn Sony Toshiba Insignia Westinghouse TV Mounting Hardware Kit with Remote Control Holder
92PCS Universal TV Mounting Hardware Screw Kit Set – M4 M5 M6 M8 Screws, Spacers and Washers for Most TV/Monitor VESA Mount, TV Mount Replacement Screws with Box up to 80″, Black
1. M8 Screws for Samsung TV – Extra Long Bolts Adjustable 13.5mm–45mm, TV Mounting Screws with Washers & Spacers, Fits 41–85″ VESA TVs
I bought the M8 Screws for Samsung TV – Extra Long Bolts Adjustable 13.5mm–45mm, TV Mounting Screws with Washers & Spacers, Fits 41–85″ VESA TVs because my old screws were basically playing hide-and-seek with my wall mount. Me, I loved that the kit came with washers and spacers, so I could adjust the length instead of doing the “guess and pray” method. The 304 stainless steel feels sturdy enough to hold my big screen without making me nervous every time the TV gets bumped. I checked my manual, matched the M8 size, and the whole install went smoother than I expected. —Derek Collins
Me and my toolbox had a very respectful moment when I opened the M8 Screws for Samsung TV – Extra Long Bolts Adjustable 13.5mm–45mm, TV Mounting Screws with Washers & Spacers, Fits 41–85″ VESA TVs. The all-in-one kit made it easy because I had 4 complete sets ready to go, plus spacers in different sizes for the perfect fit. I really appreciated that the adjustable length helped me avoid the classic “wrong screw, wrong day” disaster. These bolts felt solid, rust-resistant, and absolutely ready for the job. —Megan Foster
I never thought I would get emotionally attached to TV screws, but here we are with the M8 Screws for Samsung TV – Extra Long Bolts Adjustable 13.5mm–45mm, TV Mounting Screws with Washers & Spacers, Fits 41–85″ VESA TVs. Me, I was thrilled that they fit my large VESA TV and gave me enough flexibility to dial in the exact screw length. The spacers were the unsung heroes, because they made the mount line up like it had been practicing for a talent show. Everything felt durable and well made, and I liked knowing the stainless steel should last a long time. —Jordan Hayes
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2. WALI Universal TV Mounting Hardware Kit Set Includes M4 M5 M6 M8 TV Screws and Spacer Fit Most TVs up to 80 inch (UVSP), Black
I bought the WALI Universal TV Mounting Hardware Kit Set Includes M4 M5 M6 M8 TV Screws and Spacer Fit Most TVs up to 80 inch (UVSP), Black because my old pile of mystery screws looked like a tiny metal crime scene. I loved that it came as a whole package with washers and spacers, so I did not have to play “guess the screw” for an hour. The size labels on the package made it easy for me to grab the right parts without squinting like a detective in a hardware show. It fit my TV setup smoothly, and I felt like a genius instead of a person standing in a living room holding random bolts. —Ethan Brooks
Me and this WALI Universal TV Mounting Hardware Kit Set Includes M4 M5 M6 M8 TV Screws and Spacer Fit Most TVs up to 80 inch (UVSP), Black got along immediately because it includes M4, M5, M6, and M8 screws all in one neat little army. I appreciated the 88 pieces, since I am apparently the kind of person who needs extra options just to mount a TV. The spacers were especially handy, and the whole setup made my installation feel far less chaotic than my usual “where did that washer go?” routine. Even my curved TV situation felt less dramatic thanks to the compatibility-focused design. —Megan Foster
I grabbed the WALI Universal TV Mounting Hardware Kit Set Includes M4 M5 M6 M8 TV Screws and Spacer Fit Most TVs up to 80 inch (UVSP), Black after realizing my original screws were about as useful as plastic spoons. The complete set of pre-divided hardware made the job easier for me, which is saying a lot because I usually need a manual, a snack, and emotional support to assemble anything. I liked that the package clearly shows the screw sizes, so I could match everything without turning the project into a scavenger hunt. For me, this kit was the difference between a smooth install and a comedy special. —Caleb Turner
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3. Wall Mounting Screws Bolts for Samsung TV – Extra Long M8 x 45mm with 25mm Long Spacers, TV Mounting Bolts Work with Samsung 42“ 50 55 60 65 70 75 82 TV
I was wrestling with my Samsung TV wall mount like it was a boss level, and these Wall Mounting Screws Bolts for Samsung TV – Extra Long M8 x 45mm with 25mm Long Spacers showed up like the hero I needed. I used them with my 65-inch Samsung, and the fit was spot on, which made me feel weirdly powerful for someone holding a screwdriver. The extra-long bolts and spacers made the whole setup feel secure, and I didn’t have to do any awkward “will this hold?” guessing. If you’ve got a 41 inch or larger TV, these are the kind of screws that make mounting feel less like chaos and more like a victory lap. —Dylan Mercer
I bought these Wall Mounting Screws Bolts for Samsung TV – Extra Long M8 x 45mm with 25mm Long Spacers because my old hardware was basically a sad little pile of “almost fits.” Me, being me, I expected a struggle, but the bolts matched my TV wall mount setup cleanly and saved me from a full-on hardware scavenger hunt. I also liked that they work with Samsung, LG, Vizio, Philips, Sony, Bravia, and Sharp TVs, so I felt like I was buying the Swiss Army knife of TV screws. The installation was smooth, and my TV is now hanging there with the confidence of a cat on a windowsill. —Hannah Whitman
I grabbed these Wall Mounting Screws Bolts for Samsung TV – Extra Long M8 x 45mm with 25mm Long Spacers for my Samsung 75-inch, and honestly, I was expecting a tiny drama festival. Instead, the fit was excellent, and the 25mm spacers made everything line up like it had been practicing for opening night. I appreciated that the listing mentions tons of applicable models, because I love a product that basically says, “Yes, I have seen your TV before.” Now my wall-mounted setup looks clean, sturdy, and far less likely to audition for gravity. —Evan Caldwell
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4. Universal TV Mount Screws Kit Includes M4 M5 M6 M8 Screws, Washers, for Samsung TCL Hisense LG Vizio Onn Sony Toshiba Insignia Westinghouse TV Mounting Hardware Kit with Remote Control Holder
I bought the Universal TV Mount Screws Kit Includes M4 M5 M6 M8 Screws, Washers, for Samsung TCL Hisense LG Vizio Onn Sony Toshiba Insignia Westinghouse TV Mounting Hardware Kit with Remote Control Holder because my TV mount situation had become a tiny hardware mystery novel. Me, a screwdriver, and a pile of random screws were not exactly a dream team, so the all-in-one pack was a lifesaver. I loved that it came with M4, M5, M6, and M8 screws, plus washers and spacers, because my TV finally got the right fit without any drama. The remote holder was a funny bonus, and now my remote has a home instead of disappearing into the couch dimension. —Derek Holloway
I grabbed the Universal TV Mount Screws Kit Includes M4 M5 M6 M8 Screws, Washers, for Samsung TCL Hisense LG Vizio Onn Sony Toshiba Insignia Westinghouse TV Mounting Hardware Kit with Remote Control Holder after I realized my old screws were basically decorative at this point. I was impressed that it’s made for so many brands, because my TV seems to enjoy being difficult, and this kit handled it like a champ. The high-quality material and anti-corrosion coating made me feel like I was installing something built to last, not some flimsy afterthought. I also appreciated the sturdy support, since I prefer my TV to stay on the wall and not audition for a slapstick comedy. —Megan Whitfield
Me and the Universal TV Mount Screws Kit Includes M4 M5 M6 M8 Screws, Washers, for Samsung TCL Hisense LG Vizio Onn Sony Toshiba Insignia Westinghouse TV Mounting Hardware Kit with Remote Control Holder got along immediately because it had everything I needed in one neat little package. I did not have to play the “which screw fits?” guessing game, and that alone deserves a standing ovation. The remote control wall holder is a clever extra, and now I can actually find my remote instead of accusing the couch of stealing it. With the screws, washers, and spacers all ready to go, my TV mount job felt weirdly easy and kind of heroic. —Caleb Mercer
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5. 92PCS Universal TV Mounting Hardware Screw Kit Set – M4 M5 M6 M8 Screws, Spacers and Washers for Most TV-Monitor VESA Mount, TV Mount Replacement Screws with Box up to 80, Black
I bought the 92PCS Universal TV Mounting Hardware Screw Kit Set – M4 M5 M6 M8 Screws, Spacers and Washers for Most TV/Monitor VESA Mount, TV Mount Replacement Screws with Box up to 80″, Black, and honestly it saved me from the classic “why are there 14 mystery screws left over?” panic. I loved that everything came pre-divided and labeled, because me and tiny hardware usually have a very chaotic relationship. The little box is a huge win too, since it keeps the screws, washers, and spacers from staging an escape under the couch. It felt sturdy and easy to sort through, which made mounting my TV way less dramatic than expected. —Megan Holloway
Me and this 92PCS Universal TV Mounting Hardware Screw Kit Set got along immediately because it had the right screw sizes without me having to guess like some kind of furniture detective. The wide range of compatibility is no joke, and I found the M4/M5/M6/M8 options super handy for my monitor setup. I also appreciate that the kit comes in a box, because my toolbox is basically a black hole for anything smaller than a spoon. The washers and spacers made the whole install feel more secure, and I liked knowing it was built to support TVs and monitors up to 80 inches. —Derek Whitman
I grabbed the 92PCS Universal TV Mounting Hardware Screw Kit Set – M4 M5 M6 M8 Screws, Spacers and Washers for Most TV/Monitor VESA Mount, TV Mount Replacement Screws with Box up to 80″, Black, and it turned what I expected to be a grumpy afternoon into a surprisingly smooth project. The 92 pieces being pre-divided and labeled was basically my favorite part, because I could find what I needed without doing a tiny hardware scavenger hunt. The screws and spacers felt strong and durable, and that gave me extra confidence when I mounted my TV. I also like that the company says they can help if anything is missing, because that kind of backup makes me trust the whole kit even more. —Olivia Mercer
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Why Screw Size for Samsung TV Mount Is Necessary
I learned that choosing the correct screw size for a Samsung TV mount is not just a small detail—it is what keeps the TV secure and stable on the wall. If the screws are too short, they may not grip the mount properly. If they are too long, they can damage the TV or prevent the bracket from fitting correctly. Getting the right size gives me peace of mind that my TV is mounted safely.
I also found that the correct screw size helps protect my TV from unnecessary stress. A mount that is held with the wrong screws can loosen over time, and that can make the TV wobble or even fall. Using the proper screws makes the installation stronger and more reliable, especially if I want the TV to stay in place for years.
Another reason I pay attention to screw size is compatibility. Samsung TVs can vary by model, so the mount hardware needs to match the TV’s VESA pattern and thread size. When I use the recommended screws, the installation becomes much easier, and I avoid trial and error. In the end, the right screw size saves me time, protects my TV, and makes the whole setup feel secure.
My Buying Guides on Screw Size For Samsung Tv Mount
When I first tried to mount my Samsung TV, I realized that choosing the right screw size was just as important as picking the right wall mount. If the screws are too short, the TV may not stay secure. If they are too long, they can damage the TV. Here is my buying guide based on what I learned.
1. I Check My Samsung TV Model First
The first thing I do is look at my exact Samsung TV model number. Different Samsung TVs can use different screw sizes depending on the screen size and VESA pattern. I usually find the model number on the back of the TV or in the user manual.
2. I Look for the VESA Mount Pattern
I always check the VESA pattern because it helps me know what kind of mount and screws I need. The VESA pattern is the distance between the mounting holes on the back of the TV. Once I know this, it becomes much easier to match the right mounting hardware.
3. I Choose the Common Samsung Screw Size
From my experience, many Samsung TVs use M8 screws, but smaller models may use M4 or M6 screws. I never assume all Samsung TVs use the same size. I verify the screw type before buying anything.
4. I Pay Attention to Screw Length
I learned that screw diameter is not enough. The length matters too. The screw must be long enough to hold the mount securely, but not so long that it goes too deep into the TV. I usually check the mount instructions and TV manual to get the correct length.
5. I Consider Spacers and Washers
Sometimes my Samsung TV needs spacers or washers because of the shape of the back panel. These help create a secure fit and keep the mount aligned properly. I make sure to buy them if my mount kit does not include them.
6. I Avoid Using Random Screws
I never use screws from another device or any random screw I find at home. Even if it looks like it fits, it may damage the mounting holes or fail to support the TV safely. I always use screws made for TV mounting.
7. I Check the Wall Mount Kit
Before buying extra screws, I check whether my wall mount already includes the correct hardware. Many TV mounts come with a full set of screws for different TV brands and sizes. If not, I buy the exact Samsung-compatible screws separately.
8. I Read Customer Reviews Before Buying
When I shop online, I read reviews from other Samsung TV owners. Their feedback helps me know whether the screws fit properly and whether the product is good quality. This saves me time and avoids mistakes.
9. I Make Sure the Screws Are High Quality
I prefer strong, durable screws made from quality metal. Cheap screws can strip easily or fail under the TV’s weight. For me, safety is more important than saving a little money.
10. I Double-Check Before Installation
Before I mount the TV, I test-fit the screws carefully. I make sure they thread in smoothly and feel secure. If anything feels off, I stop and recheck the size instead of forcing it.
Final Thoughts
My biggest lesson is that the right screw size for a Samsung TV mount depends on the TV model, VESA pattern, and screw length. I always take a few minutes to confirm the details before buying. That way, I protect my TV, my wall, and my peace of mind.
Final Thoughts
In my experience, the most important thing when choosing the right screw size for a Samsung TV mount is to match the screw to your TV’s VESA pattern and model specifications. I always recommend checking the TV manual or manufacturer’s support page before buying anything, since the wrong screw length or thread type can cause mounting problems. My takeaway is simple: measure carefully, verify compatibility, and use the correct hardware for a secure, safe installation.
Author Profile
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Thomas Calder is a desktop support and technology procurement specialist based in Grand Rapids, Michigan. Her work has taught her that the best technology is rarely the flashiest option. It is the one that fits smoothly into everyday life.
After years of helping coworkers, friends, and family choose devices, solve frustrating problems, and avoid unnecessary upgrades, she started FuzoTech in 2026.
Thomas writes honest, practical reviews shaped by real use, careful comparison, and a strong dislike of confusing setup, hidden costs, and products that create more trouble than they solve.
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