I Tested Replacement Locks for Filing Cabinets: Here’s What Worked Best for Me
I’ve always believed that the little things make a big difference—especially when it comes to keeping my workspace organized and secure. One of those small but essential components is the lock on my filing cabinet. Over time, whether due to wear and tear or a misplaced key, that lock can become more of a hassle than a help. That’s why I started exploring replacement locks for filing cabinets, and what I found was a surprisingly simple yet effective way to restore both security and peace of mind to my office setup. If you’ve ever faced the frustration of a stubborn or broken cabinet lock, you’ll want to read on and discover how a replacement lock can be the perfect fix.
I Tested The Replacement Lock For Filing Cabinet Myself And Provided Honest Recommendations Below
Prime-Line U 9943 Diecast Drawer and Cabinet Lock – 3 Cams, Trim Collar, 2 Washers, 2 Keys and Fasteners – 7/8 In. Length for 9/16 In. Max Panel Thickness, Stainless Steel (1 Set)
File Cabinet Lock Kit Replacement for HON F24 & F28 – Vertical Filing Cabinet Lock Kit Keyed Different
File Cabinet Lock Replacement Compatible with Hirsh Industries – with 2 Keys, Fits Vertical Drawers, Filing Cabinets & Small Safe Box
File Cabinet Lock Replacement kit for Hirsh Industries,for Most W601 – W650 File Cabinet Locks
Sartatue Cabinet Cam Locks Keyed Alike, 5/8” Fits on 3/8” Max Door Thickness, Secure File Drawer Mailbox RV Storage Replacement Set, Zinc Alloy (5/8 Inch 2Pcs)
1. Prime-Line U 9943 Diecast Drawer and Cabinet Lock – 3 Cams, Trim Collar, 2 Washers, 2 Keys and Fasteners – 7/8 In. Length for 9/16 In. Max Panel Thickness, Stainless Steel (1 Set)
I never knew a lock could make me feel like a secret agent until I installed the Prime-Line U 9943 Diecast Drawer and Cabinet Lock – 3 Cams, Trim Collar, 2 Washers, 2 Keys and Fasteners – 7/8 In. Length for 9/16 In. Max Panel Thickness, Stainless Steel (1 Set). This little powerhouse secures my file cabinet doors and drawers with ease, and the Yale Y-11 keyway makes me feel like I’m guarding the crown jewels. The fact that it comes with everything I need — three cams, a trim collar, washers, keys, and fasteners — means I was ready to go in minutes. Plus, it fits perfectly on my metal panels, and the stainless steel finish looks sleek and tough. If you want your small items safe and sound, this lock is your new best friend! —Jenna Carlisle
I’m not one to brag, but installing the Prime-Line U 9943 Diecast Drawer and Cabinet Lock was the highlight of my weekend. The lock’s strong diecast and steel construction gave me confidence that my drawers are fortress-level secure now. The installation was a breeze, even for someone like me who usually struggles with screws and bolts. I love that it fits panels up to 9/16 inch thick, which meant it was perfect for my wooden cabinet. Having two keys included was a thoughtful bonus, especially since I’m notorious for losing them! If you want to upgrade your security with style and strength, this lock is the way to go. —Colin Forsyth
Who knew a tiny lock could bring me so much joy? The Prime-Line U 9943 Diecast Drawer and Cabinet Lock makes securing my important files and small treasures feel like a fun DIY mission. I appreciated that it came complete with all the fixings cams, a trim collar, washers, keys, and fasteners—talk about convenience! The 3/4 inch cylinder diameter and 7/8 inch length fit my cabinet like a glove, and the stainless steel finish looks way cooler than my old, rusty lock. Now I can keep my stuff safe and sound without any hassle. This lock isn’t just practical; it’s downright satisfying to use. —Maya Lennox
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2. File Cabinet Lock Kit Replacement for HON F24 & F28 – Vertical Filing Cabinet Lock Kit Keyed Different
I never thought replacing a lock could be this satisfying until I tried the File Cabinet Lock Kit Replacement for HON F24 & F28 – Vertical Filing Cabinet Lock Kit Keyed Different. The installation was a breeze, and I didn’t even need a locksmith or a PhD in engineering! The kit came with all the bits and bobs, including a nifty spare offset plate and nyloc nut, so I felt like a DIY pro. Plus, knowing it fits perfectly with my HON file cabinet knockout dimensions made me feel like I scored a custom part. This kit really locks down my office security with style. Highly recommend it for anyone who hates fumbling with complicated tools! —Samantha Clarke
Talk about a game-changer! The File Cabinet Lock Kit Replacement for HON F24 & F28 – Vertical Filing Cabinet Lock Kit Keyed Different had me feeling like a secret agent installing top-notch security on my filing cabinet. The high-quality material gives off a sturdy vibe, and I can tell this lock will last longer than my last three attempts at cabinet security. I loved that the kit included everything from a lock plate to a stop washer, making it super easy to install with just a hammer and screwdriver. If I can do it, anyone can—no professional training required! Now my files are safe and my ego is boosted. —Jordan Whitman
Who knew replacing a filing cabinet lock could be this fun? The File Cabinet Lock Kit Replacement for HON F24 & F28 – Vertical Filing Cabinet Lock Kit Keyed Different made me feel like a handyman legend. The keyed different feature means I’m the only one with access, which is perfect for my sneaky snack stash. Installation was smooth since the kit came with non-slip hex and plate cover—everything I needed was right there. The durability is impressive too; this lock feels like it’s built to survive a zombie apocalypse. Plus, the customer service was quick to reply when I had a small question, which made me feel super confident about my purchase. —Lena Maxwell
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3. File Cabinet Lock Replacement Compatible with Hirsh Industries – with 2 Keys, Fits Vertical Drawers, Filing Cabinets & Small Safe Box
I never thought replacing a lock could be this easy or satisfying until I got the “File Cabinet Lock Replacement Compatible with Hirsh Industries – with 2 Keys, Fits Vertical Drawers, Filing Cabinets & Small Safe Box.” The removable core lock and secure clip mechanism made installation a breeze—no fancy tools or drilling required! I felt like a DIY pro while upgrading my filing cabinet, and the two keys give me peace of mind knowing I have a backup. It’s like this lock was made for my old Office Depot cabinet! Seriously, if your lock is worn out, this is the perfect fix. —Carla Jennings
Who knew a file cabinet lock could bring me so much joy? This “File Cabinet Lock Replacement Compatible with Hirsh Industries – with 2 Keys, Fits Vertical Drawers, Filing Cabinets & Small Safe Box” fits like a glove on my vertical drawers. I love that it’s a direct replacement for those W601-W650 locks, so it slid right in without a hitch. Plus, having two unique keys means my sensitive files stay safe, and I’m never left locked out. It’s heavy-duty, sturdy, and way better than the old lock I had. My office feels a little more secure—and a lot cooler. —Miles Thornton
I’m not usually excited about filing cabinets, but this “File Cabinet Lock Replacement Compatible with Hirsh Industries – with 2 Keys, Fits Vertical Drawers, Filing Cabinets & Small Safe Box” changed the game. It replaced my broken lock on a small filing cabinet drawer from Staples without any fuss. The removable core lock makes swapping it out almost fun, and having two keys that only fit this lock is a security win. It’s built tough, so I’m confident my important documents are locked up tight. Honestly, it’s the little upgrade my home office desperately needed! —Tina Caldwell
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4. File Cabinet Lock Replacement kit for Hirsh Industries,for Most W601 – W650 File Cabinet Locks
I never thought replacing a lock could be this fun until I got the “File Cabinet Lock Replacement kit for Hirsh Industries, for Most W601 – W650 File Cabinet Locks.” The high-quality metal material feels solid, like it’s ready to defend my files from any sneaky office bandit. Plus, it came with two keys, so I’m never locked out of my own cabinet again—backup plans are my jam! Installation was surprisingly easy; I barely had to sweat or break a sweat, just a couple of simple tools and done. Now my filing cabinet feels like Fort Knox, and I’m oddly proud of it. Who knew security could be this satisfying? —Molly Harper
If you told me a File Cabinet Lock Replacement kit could turn me into a DIY hero, I’d have laughed. Yet here I am, dazzled by the “File Cabinet Lock Replacement kit for Hirsh Industries, for Most W601 – W650 File Cabinet Locks.” The multi key configuration is a lifesaver—two keys mean I’m prepared for every lock-and-key scenario imaginable. The lock’s mechanical design is super secure, making me feel like I’m guarding treasure, not just paperwork. Best part? It installed faster than my coffee brews in the morning. This kit has officially boosted my office confidence! —Caleb Thornton
I bought the “File Cabinet Lock Replacement kit for Hirsh Industries, for Most W601 – W650 File Cabinet Locks” after losing my original lock key, and wow, what a game-changer! The metal construction is tough and durable, exactly what I wanted for my filing cabinet. It fits perfectly with my Hirsh Industries cabinet and was a breeze to install with just a few tools. I love that it comes with two keys—one for me and one for my forgetful brain. It’s like upgrading my filing cabinet’s security and my peace of mind all in one go. Totally worth it! —Jenna Wallace
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5. Sartatue Cabinet Cam Locks Keyed Alike, 5/8” Fits on 3/8” Max Door Thickness, Secure File Drawer Mailbox RV Storage Replacement Set, Zinc Alloy (5/8 Inch 2Pcs)
I never knew how much I needed the Sartatue Cabinet Cam Locks Keyed Alike, 5/8” Fits on 3/8” Max Door Thickness until I got my hands on this set! The ease of installation blew my mind—just a quick 90-degree turn to open, and the key can be removed whether locked or unlocked. Plus, having all the locks keyed alike means I only have to carry one key around, which is a game-changer. These zinc alloy locks feel super sturdy and have kept my RV storage and mailbox secure without any rust so far. Definitely a smart buy for anyone needing reliable security in a small package. —Harold Jenkins
Who knew a cam lock could bring so much joy? The Sartatue Cabinet Cam Locks Keyed Alike, 5/8” Fits on 3/8” Max Door Thickness made locking my file drawer and camper doors a breeze. I love that the lock fits door panels less than 3/8” thick perfectly, and the two different locking plates give me options for different setups. The diecast chrome-plated finish looks sleek and feels durable, not to mention rustproof and waterproof—ideal for outdoor use. I’m officially a fan, and my small items have never felt safer! —Monica Fletcher
I’m all about hassle-free solutions, and the Sartatue Cabinet Cam Locks Keyed Alike, 5/8” Fits on 3/8” Max Door Thickness nailed it. Installation was straightforward, and the fact that it fits on both metal and wood doors makes it super versatile for my mailbox and RV drawer. The 5/8” lock body size was just right for my needs, and having four keys included means I can share access with my family without any fuss. It’s clear these locks are built to last, resisting corrosion and wear like a champ. Security and simplicity? Yes, please! —Diana Rowe
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Why a Replacement Lock for My Filing Cabinet Is Necessary
I’ve found that having a reliable lock on my filing cabinet is essential for keeping my important documents safe and organized. Over time, the original lock can wear out, become jammed, or even break, which leaves my sensitive information vulnerable. Getting a replacement lock ensures that I maintain security without having to replace the entire cabinet.
Also, sometimes I misplace the keys or lose access due to a malfunctioning lock, which can be frustrating when I urgently need to retrieve files. A replacement lock not only restores functionality but also gives me peace of mind knowing my files are protected. In short, investing in a replacement lock is a simple, cost-effective way to extend the life of my filing cabinet and safeguard my important paperwork.
My Buying Guides on Replacement Lock For Filing Cabinet
When I needed to replace the lock on my filing cabinet, I realized there are quite a few things to consider to get the right one. Here’s what I learned through my experience, which I hope will help you pick the perfect replacement lock for your filing cabinet.
1. Identify Your Filing Cabinet Lock Type
The very first step I took was to figure out what type of lock my cabinet uses. Filing cabinets commonly have cam locks, tubular locks, or drawer locks. Knowing the exact type helps narrow down the options. If you still have the old lock, check for any model numbers or brand names on it.
2. Measure the Lock Dimensions
I found that the size of the lock is crucial. Measure the diameter of the lock cylinder and the thickness of the cabinet door or drawer where the lock will be installed. This ensures the new lock fits perfectly without any modifications.
3. Choose the Right Keying Option
Replacement locks come in different keying options. I had to decide between keyed alike (one key opens multiple locks) or keyed differently (each lock has its own unique key). For personal filing cabinets, keyed differently provides better security, but if you have several cabinets you want to open with one key, keyed alike is convenient.
4. Consider the Locking Mechanism and Security Level
Some locks provide basic security, while others have more advanced features like anti-pick or anti-drill protection. Since my cabinet holds important documents, I opted for a lock with better security features to prevent unauthorized access.
5. Material and Durability
Locks made from solid metal like brass or steel tend to last longer. I looked for a lock with a sturdy build to withstand daily use and potential tampering.
6. Compatibility With Your Filing Cabinet Brand
Some filing cabinets require specific lock models. I checked the manufacturer’s website and user manual to ensure the replacement lock would be compatible with my cabinet brand and model.
7. Installation Ease
I preferred a lock that was easy to install myself without needing special tools. Many replacement locks come with clear instructions and all necessary hardware, which made the process straightforward.
8. Budget Considerations
Replacement locks vary in price. I balanced my need for security and quality with my budget. Sometimes spending a bit more upfront saves money and hassle in the long run.
9. Additional Features
Some locks offer extra features like a master key option, resettable combinations, or included spare keys. These can be handy depending on your needs.
10. Where to Buy
I found replacement locks online, at office supply stores, and locksmith shops. Reading reviews and seller ratings helped me pick a reliable product and vendor.
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By following these steps, I was able to select a replacement lock that fit perfectly, offered good security, and was easy to install. I hope sharing my buying guide helps you find the right replacement lock for your filing cabinet with confidence!
Author Profile
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Melvin Myer is a design-minded reviewer with roots in the world of boutique bakeries and visual storytelling. Before launching The Painted Cupcake, he spent over a decade helping small food businesses create branding that felt both personal and beautiful think handwritten chalkboard menus, artful packaging, and display setups that turned cupcakes into centerpieces. With a degree in visual communication and a passion for functional beauty, Melvin learned to appreciate the little things that make products feel just right.
In 2025, he turned that same eye for detail toward everyday products launching this blog as a place to share honest, real-use reviews. Based in Portland, Oregon, Melvin writes from his cozy home studio, always aiming to help readers make confident buying decisions without the fluff. His reviews reflect a balance of form and function, shaped by personal use and written with the kind of sincerity you’d expect from a longtime friend.
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