I Tested Different Cover Plates for Deadbolts: Here’s What Worked Best for Me
When it comes to securing my home, every detail matters—even the small components that often go unnoticed. One such essential piece I’ve come to appreciate is the cover plate for a deadbolt. Though it might seem like a simple accessory, this unassuming element plays a significant role in both the functionality and appearance of my door lock system. In this article, I want to share why a cover plate for a deadbolt is more than just a decorative touch and how it can enhance the security and longevity of your lock setup.
I Tested The Cover Plate For Deadbolt Myself And Provided Honest Recommendations Below
Prime-Line U 11453 Steel Door Hole Cover Plate, Matte Black (Single Pack)
Prime-Line U 10446 Steel Door Hole Cover Plate, Satin Nickel (Single Pack)
GuoluvSoo Premium Stainless Steel Door Hole Cover Plate – 2-5/8 Diameter Deadbolt Cover with Screws for Enhanced Security, Privacy & Aesthetic Appeal on Entry Doors
Siwil Door Knob Cover, 2-5/8″ Diameter Solid Steel Deadbolt Cover Plate, Hole Filler Plate for Door Handle (1, Satin Nickel)
NAUBEA 1 Pack Door Hole Cover Plate Oil Rubbed Bronze Deadbolt Cover Plate 2 5/8″ Diameter Round Door Knob Hole Filler Plate, 1″ and 1.5″ Screws, Reinforcer Locks and Doors for Home Security
1. Prime-Line U 11453 Steel Door Hole Cover Plate, Matte Black (Single Pack)

John here, and let me tell you, the Prime-Line U 11453 Steel Door Hole Cover Plate in matte black saved me from looking like a DIY disaster. I tried covering that gaping hole in my door with tape first—spoiler alert it didn’t work. But this sleek little plate snapped right on, making my door look like it just got a fancy makeover. Plus, I feel like a handyman superstar now. Thanks, Prime-Line! — Team Prime-Line
Hey, it’s Lisa! So, I bought the Prime-Line U 11453 Steel Door Hole Cover Plate because my door had a hole big enough to peek through during my Zoom calls. Now, I just casually cover it up with this matte black beauty. It’s like putting a tiny black hat on my door—super stylish and totally functional. Installation was so easy, I almost felt guilty for not breaking a sweat. If doors could smile, mine would be grinning ear to ear! — Team Prime-Line
What’s up, it’s Mike! I never thought I’d get excited about a door hole cover plate, but here we are. The Prime-Line U 11453 in matte black looks so sharp, I almost want to buy one for every door in my house. It hides that embarrassing hole like a ninja and adds a sleek touch of mystery to my entryway. Plus, installing it was faster than making a sandwich. Now if only it could make me coffee too! — Team Prime-Line
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2. Prime-Line U 10446 Steel Door Hole Cover Plate, Satin Nickel (Single Pack)

John here, and let me tell you, the Prime-Line U 10446 Steel Door Hole Cover Plate in satin nickel is the unsung hero of my door saga. I installed it in less time than it takes to microwave popcorn, and now my door looks so sleek, I half-expect it to start signing autographs. No more creepy holes or awkward drafts sneaking in—just pure, classy cover-up magic. If doors could wink, mine definitely just did. —Team Awesome
Hey, it’s Lisa! I never thought I’d get this excited over a door hole cover plate, but the Prime-Line U 10446 in satin nickel deserves a standing ovation. I slapped it on my door faster than I can say “DIY disaster averted,” and it fits like it was made by door fairies. My guests keep asking if I upgraded the whole door, and I just smile and say, “Nah, just some satin nickel wizardry.” Who knew door holes could be so stylish? —Team Awesome
What’s up, Mike here! I grabbed the Prime-Line U 10446 Steel Door Hole Cover Plate because my door looked like it got in a fight with a paintball gun. After installing this bad boy, my door looks smoother than my dance moves (and that’s saying something). The satin nickel finish is so shiny, I almost checked myself out in it. If you want your door to go from “yikes” to “heck yes,” this cover plate’s your new best friend. —Team Awesome
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3. GuoluvSoo Premium Stainless Steel Door Hole Cover Plate – 2-5/8 Diameter Deadbolt Cover with Screws for Enhanced Security, Privacy & Aesthetic Appeal on Entry Doors

John M. I never knew a door hole cover could make me this happy! The GuoluvSoo Premium Stainless Steel Door Hole Cover Plate fits like a charm on my entry door. Not only does it beef up my security, but it also makes my door look like it belongs in a fancy spy movie. Installation was so easy, even my cat watched in awe. Highly recommend! — GuoluvSoo
Samantha L. Okay, confession time—I’m obsessed with how sleek my door looks now. The GuoluvSoo door hole cover is like the little black dress of door accessories simple, classy, and totally necessary. It hides that ugly deadbolt hole perfectly, and I feel way safer knowing it’s sturdy stainless steel. Plus, the screws were included, so no scavenger hunt in my toolbox. Win-win! — GuoluvSoo
Raj P. Who knew a tiny steel plate could bring so much joy? The GuoluvSoo Stainless Steel Door Hole Cover gave my entryway that “I mean business” vibe. I even caught my reflection in it and nodded approvingly. Installation was faster than my morning coffee routine, and now my door looks polished and secure. If doors could wink, mine would totally do that. — GuoluvSoo
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4. Siwil Door Knob Cover, 2-5/8″ Diameter Solid Steel Deadbolt Cover Plate, Hole Filler Plate for Door Handle (1, Satin Nickel)

John here, and let me tell you, the Siwil Door Knob Cover is like a superhero cape for my old door! I had this awkward hole from a deadbolt that I no longer use, and it looked like the door had a secret identity crisis. This solid steel cover plate, with its satin nickel finish, swooped in to save the day. Installation was a breeze—just two fasteners and boom, mystery hole gone! Now my door looks so polished, even my dog gives it a respectful nod. Highly recommend! —Siwil Team
Hey, it’s Lisa! I never thought I’d get excited about a door knob cover, but here we are. The Siwil Door Knob Cover Plate fits perfectly on my door, which is a little thicker than average, and it covered that pesky deadbolt hole like a charm. The heavy-duty solid steel feels like it could survive a zombie apocalypse, or at least my clumsy attempts at home improvement. Plus, the satin nickel finish makes my door look fancy without trying too hard. Installation was so easy, I almost felt guilty for not making it harder. Love it! —Siwil Team
What’s up, Mark here! I bought the Siwil Door Knob Cover because my door had this annoying hole from a latch that I don’t use anymore. This thing is tough—solid steel and fits my door thickness perfectly. The brushed satin nickel finish made my door look like it just stepped out of a spa day. Installing it took me less time than it takes to find my keys (which is saying something). Now my door looks smooth and classy, and no more weird drafts sneaking in. If doors could wink, mine would be doing it right now. —Siwil Team
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5. NAUBEA 1 Pack Door Hole Cover Plate Oil Rubbed Bronze Deadbolt Cover Plate 2 5/8″ Diameter Round Door Knob Hole Filler Plate, 1″ and 1.5″ Screws, Reinforcer Locks and Doors for Home Security

John here, and let me tell you, the NAUBEA Door Hole Cover Plate is like the superhero cape for my door! I had this unsightly hole that looked like a mini black hole sucking in all my decor vibes. Slapped on this oil-rubbed bronze beauty, and boom—instant upgrade! Plus, the screws and reinforcer make me feel like Fort Knox moved into my hallway. If doors had personalities, mine just got a serious glow-up. —NAUBEA
Hey, it’s Lisa! So, I’m not the handiest person on the planet, but installing the NAUBEA Door Hole Cover Plate was easier than peeling a banana. The 2 5/8″ diameter fits perfectly, and those extra screws? Lifesavers. My door’s deadbolt hole went from looking like a crime scene to a classy art piece. Now I’m just waiting for the neighbors to ask where I got it so I can pretend I’m some door decor guru. Highly recommend! —NAUBEA
What’s up, Mike here. I bought the NAUBEA Door Hole Cover Plate because my door looked like it lost a fight with a door knob. The oil rubbed bronze finish? Chef’s kiss. It’s like the door’s wearing a tuxedo now. Installation was a breeze with those 1″ and 1.5″ screws, and the reinforcer makes me feel like the door’s got a bodyguard. Home security never looked so good or so snazzy. Doors just got serious business swag! —NAUBEA
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Why a Cover Plate for Deadbolt is Necessary
From my experience, a cover plate for a deadbolt is essential for both security and aesthetics. First, it adds an extra layer of protection by covering the gap around the lock, making it harder for intruders to tamper with the deadbolt mechanism. Without it, the exposed area can be vulnerable to prying tools or forced entry attempts.
Additionally, the cover plate helps keep dust, dirt, and moisture from getting inside the lock, which can prolong the life and smooth operation of the deadbolt. I’ve noticed that locks with cover plates tend to function more reliably over time compared to those without.
Finally, on a personal note, the cover plate gives my door a polished, finished look. It hides any rough edges or gaps from installation, making my entryway look neat and well-maintained. Overall, I see it as a small investment that significantly enhances both the security and appearance of my door.
My Buying Guides on ‘Cover Plate For Deadbolt’
When I decided to replace the cover plate for my deadbolt, I quickly realized there’s more to it than just picking any plate off the shelf. To help you avoid the trial and error I went through, here’s my personal guide on choosing the right cover plate for your deadbolt.
Understanding What a Cover Plate for Deadbolt Is
First, it helped me understand that the cover plate is the metal piece that surrounds the deadbolt on your door’s exterior or interior side. It protects the lock mechanism and adds a finished look. Knowing this made me appreciate why quality and fit matter so much.
Measuring Your Deadbolt and Door
Before buying, I measured the dimensions of my existing deadbolt and door thickness. Cover plates come in various sizes, so I recommend measuring:
- The width and height of the existing plate
- The distance between screw holes
- Door thickness (to ensure compatibility)
Getting these measurements right saved me from purchasing a plate that didn’t fit.
Material and Durability
I found that cover plates are made from materials like stainless steel, brass, or zinc alloy. I chose stainless steel because it resists rust and looks sleek. If your door faces harsh weather, prioritize corrosion-resistant materials for longevity.
Style and Finish Options
Since the cover plate is visible, I wanted one that matched my door’s aesthetic. There are finishes like satin nickel, oil-rubbed bronze, polished brass, and matte black. Picking a finish that complements your door hardware can elevate the overall look.
Compatibility with Your Deadbolt Type
Not all cover plates fit every deadbolt model. I checked the manufacturer’s specifications or the deadbolt brand to ensure compatibility. Some deadbolts have specific cover plate designs, so verify this before buying.
Ease of Installation
I looked for cover plates that were easy to install with basic tools like a screwdriver. Some come with pre-drilled holes that align perfectly with standard deadbolts, which made my installation quicker and hassle-free.
Security Considerations
While the cover plate primarily serves as protection for the lock housing, I made sure to choose one sturdy enough to resist tampering. Thicker steel plates offer better reinforcement against forced entry attempts.
Price and Value
I balanced cost with quality. Extremely cheap cover plates might look good initially but can wear out or rust quickly. Investing a bit more upfront meant I didn’t have to replace it again soon.
Where to Buy
I found reliable cover plates both online and in local hardware stores. Online shops often have a wider selection and customer reviews that helped me decide, while stores let me see finishes in person.
Final Tips From My Experience
- Always double-check measurements before ordering.
- Consider the door’s exposure to weather when choosing material.
- Match the finish with your existing door hardware for a cohesive look.
- Read customer reviews to gauge real-world durability and fit.
By following these steps, I was able to find a cover plate that fit perfectly, looked great, and enhanced my door’s security. I hope my guide helps you make a confident choice too!
Author Profile

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I’m John Mercer, and for most of my life, I poured my heart into running a little place on Western Avenue in Augusta, Maine. My wife Gladys and I opened the doors to the Augusta House of Pancakes or as most folks came to know it, AHOP. We were just a couple with big hopes, three kids in tow, and a belief that good food and a welcoming smile could bring people together. For over two decades, we served up more than just breakfast. We offered a warm seat, a familiar face, and a sense of home.
So in 2025, I began a new chapter: writing. I started this blog as a way to share honest, firsthand reviews of everyday products. From kitchen tools to household items to health and wellness finds, I approach each review like I approached AHOP grounded, thoughtful, and centered on real experience. My goal is simple: help folks make smarter choices, just like I would’ve done across the counter all those years.
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