We consider a metal slide lock to be a worthy investment in the long run. Let’s take you step by step, type by type, and find the best metal slide lock for you.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Everplus Metal Slide Lock READ REVIEW

Best For Barn Doors: Buy: Primeline Metal Slide Lock READ REVIEW

Best For Quality Materials: Buy: Fatloda Metal Slide Lock READ REVIEW

Best For Interior Use: Buy: Cranach Metal Slide Lock READ REVIEW

Best For Light Latching Jobs: Buy: Inbof Metal Slide Lock READ REVIEW

Best For Wood Door: Buy: Combi-Bolt Metal Slide Lock READ REVIEW

Best For Stainless Steel: Buy: Nelxulas Metal Slide Lock READ REVIEW

Best For Double Door: Buy: Betterdoor Metal Slide Lock READ REVIEW

Best For Wide Applications: Buy: Renovators Supply Manufacturing Metal Slide Lock READ REVIEW

Best With Padlock: Buy: Reset Metal Slide Lock READ REVIEW

Best Overall: Everplus Metal Slide Lock

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The Everplus Metal Slide Lock's material feels more premium than its price would suggest. The everplus metal slide lock is easy to match any inward swinging door. The manufacturer says: You can also purchase our two-piece set at a cheaper price. This door reinforcement lock has a spring - loaded design to prevent children from opening the door to unknown people.

The lock is affordable, it is for extra protection and has a strong design. Above all, the everplus metal slide lock is designed to withstand 800ibs of force, 12 times stronger than a normal deadbolt to prevent being kicked in.

Most customers found that the lock is easy to install, especially if you drill pilot holes first before you screw in the screws. Further, they also found that the lock does not help make the door stay open. In addition, a few say that this happens, the lock is mounted too far in on the door frame.

• This is a great lock for child proofing.
• This is perfect for those susceptible doors with glass panes.
• This is from their webpage for the lock as accessed from Amazon.
• This protects unwanted entrances and exits.

Best For Barn Doors: Primeline Metal Slide Lock

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The Primeline Metal Slide Lock's high-end materials make sure that it ages well with use. The primeline metal slide lock is used for additional security, It is highly recommended and has a simple design. Make sure this fits by entering your model number. This 9847 patio sliding door loop lock can be used on a patio sliding door as a secondary security lock for increased home safety.

The lock works exactly as advertised, It comes with a security locking device and has an excellent design. Finally, the primeline metal slide lock includes installation fasteners. Additionally, it is also available in 1-1/8”,, 1-3/16”,, 1-7/16”, and 2-1/4” reaches.

Almost all buyers opine that the lock is best to email the vendor. Further, they strongly agree that the lock does not have the ability to accommodate a padlock. And, they say that this lock works as described and does require a " perfect " installation. In short, the tone of buyers is very positive and we believe that the lock suits the purpose.

• This can be used on pantry door to keep kids out.
• This is great on standard swing doors and on double - swing french doors as well.
• This works for windows that slide side-to-side.
• This is great as extra security from the kids opening the patio door.

Best For Quality Materials: Fatloda Metal Slide Lock

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The Fatloda Metal Slide Lock is capable of outshining several other locks featured in this list in overall features for the price point. The fatloda metal slide lock comes with 12 screws and has a durable design. The Fatloda heavy-duty sliding lock is upgraded from an old style door bolt lock, stronger than a normal sliding door lock. Further, it will keep those pesty intruders away with this high - quality door latch lock.

The lock is very strong, it looks nice and has a premium design. Most importantly, the fatloda metal slide lock is used for perfect size, It has thickened panel and has a good design.

Most customers believe that the lock is made in China, as most will rust. And, they strongly agree that the lock is made of stainless steel. In addition, a few also found that this lock will keep the door closed unless someone really boots it. To sum up, buyers found this to be one of the best locks for daily purposes.

• This is made of high quality stainless steel.
• It's small but will hold your door shut firmly.
• As long as you have the right installation space, you can do it at home.
• This is easy to install and looks good to.

Best For Interior Use: Cranach Metal Slide Lock

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The Cranach Metal Slide Lock gives the top-tier locks a run for their money by offering flagship specs at a much more affordable price. Also, the cranach metal slide lock improves corrosion resistance, enhances wear resistance and hardness, protects the metal surface and has a good insulation performance. The Cranach door slide latch lock is upgraded from an old style door bolt, 2 times stronger than normal barrel bolt to keep you safe and private. The notch - in the case, holds the bolt in a locked position. Lastly, the cranach metal slidelock is available in a total of 2 different colors: silver- 2 pack and silver- 4 pack.

Almost all customers quickly discovered that the lock is easy to install and inexpensive. In addition, a few also found that the lock can be used to secure barn doors, storage shed, or entry doors. In addition, they also found that this lock does help keep it locked at all times. Overall, for almost all buyers, the lock was what they were looking for.

• The latest electroplating and polishing technology to ensure a perfect long - lasting.
• It's small but will hold your door shut firmly.
• Manufacturer says: cranach door bolt locks are covered under our 5 - year satisfaction guarantee.
• The solid door latch has been tested more than 500, 000 times.

Best For Light Latching Jobs: Inbof Metal Slide Lock

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Best part: Inbof Metal Slide Lock costs comparatively low and it is available to ship in 24 hours. The inbof metal slide lock has mounting screws, It works great, It comes with 12 screws and has a durable design. The installation of the barrel lock can be done by yourself within a few minutes. The finish of the barrel lock is brushed to make it more wear - resistant and corrosion - resistant.

The lock fits well, it is made for easy installation and has a great design. Above all, the inbof metalslide lock provides stainless steel screws to install the sliding lock.

Most buyers agree that the lock can save a lot of heartache and chocolate covering a floor. Further, a few say that the lock is good for light latching jobs. And, a few also found that the lock is used for wooden screen or porch doors, could be used for workshop cabinet doors.

• If you have any questions about the product, welcome to consult us.
• This will be a good choice for you.
• This is important, is super easy, it is beautiful and has a strong design.
• It would be better if you could mark the installation location with a pen.

Best For Wood Door: Combi-Bolt Metal Slide Lock

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The Combi-Bolt Metal Slide Lock's superior materials make sure that it ages well with use. The combi-bolt metal slide lock is very effective, it is easy to mount and has a simple style. Make sure this fits by entering your model number. The combi - bolt features a slide barrel bolt which gives the installer many options when mounting the sliding fence hardware.

Finally, the combi-bolt metal slide lock is great for machine screws, is great for a reasonable price, It includes screws and has a simple design.

Almost all buyers quickly discovered that the lock comes with screws that cant be removed once installed, very easy to operate and incredibly solid. In addition, they strongly agree that the lock is easy to set and (with the new set screw) prevents accidental combination changes. Further, a few say that the bolt throw is a bit short, at 9/16 of an inch, so it wo n't cover a large gap. In short, many buyers have used the combi-bolt metal slidelock for more than a few months without any issues, and it shows no sign of giving up.

• The bolt is not long enough to reach between the fencepost and the door.
• This can be slid backwards against the internal spring.
• This is no longer an issue.
• This is heavy...trusting it will not rust and get stuck.

Best For Stainless Steel: Nelxulas Metal Slide Lock

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We would, of course, be remiss if we didn't mention Nelxulas Metal Slide Lock for daily use. The nelxulas metal slide lock is made with fast shipping, It works fine and has a durable design. The manufacturer says: We will take care of you within 24 hours. In addition, it feels secure now, it works as intended and has a sliding design.

Most importantly, the nelxulas metalslide lock is worth the price, good enough, it is very nice and has a great design.

Most buyers find that the lock looks much more substantial than it really is. Also, they say that the locks are going to work and not rattle and look good. And, a few say that this is not a deadbolt or a secure latch to keep someone from breaking in. In conclusion, the tone of buyers is very positive and we believe that the lock suits the purpose.

• This is somewhat light weight and also comes with 12 pcs screws in pack.
• This is possible if you can make a hole in the material.
• Net weight : 2.7 oz (76 g).
• This is great for keeping kids out during videoconferencing.

Best For Double Door: Betterdoor Metal Slide Lock

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate lock. The Betterdoor Metal Slide Lock is exactly that - it's a simple lock that hits all the right notes. Make sure this fits by entering your model number. And, the lock includes (1) ¾” x 7” metal push flush bolt, installation screws, and (1) header/sill plate. In short, with a 4.7 rating and more than 832 buyers, the betterdoor metal slide lock stands as the best choice.

One customer says - "However, when you're looking at one on your door and in the add it is very hard to determine if theirs will fit your door and serve as a proper replacement. ". Almost all buyers quickly discovered that the lock is easy to install with some effort.

• Secures your double door system and eliminates air and water infiltration.
• Good brand reputation.

Best For Wide Applications: Renovators Supply Manufacturing Metal Slide Lock

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We would, of course, be remiss if we didn't mention Renovators Supply Manufacturing Metal Slide Locks for daily purpose. The renovators supply manufacturing metal slide lock is carefully wrapped and packed to avoid any scratches in the transit process. Make sure this fits by entering your model number. These are made from high-quality black iron.

The lock is designed for easy installation, it is stylish and has a good design. Moreover, they come with mounting hardware and are therefore easy to install. Most importantly, the renovators supply manufacturing metal slide locks is a leading USA seller of home improvement renovation products company from a small town in western Massachusetts.

Almost all customers found that the lock comes with 2 plates to switch from the floor and door lock. Moreover, a few say that the lock is to find the right configuration for a gate/fence lock set. Overall, the tone of buyers is very positive and we believe that the lock suits the purpose.

• Fix and use it just as your preference.
• One of the newcomers and featured product.

Best With Padlock: Reset Metal Slide Lock

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The Reset Metal Slide Lock has killer features for the price point. The reset metal slide lock is rust resistant and it can do for customer service. Easily install this bolt latch and keep your home safe. This door latch lock is more secure and convenient than hasp and padlock designs with exposed shackles.

The lock is an innovative new twist on the traditional sliding bolt. In addition, it is constructed of solid metal and installs in minutes with the one - way screws included with the lock. Above all, the reset metal slide lock.

"Make sure you measure, mark and pre-drill holes for screws...they're security screws (as they should be) so you can't take them out if you mess up. " - says, one customer. Without any doubt, this lock passed the test and had very satisfied buyers eager to share their experience.

• Manufacturer says: we offer a 100% refund guarantee for the first month of purchase.
• Good brand reputation.