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Internet # 319727336

Model # 21160

Store SKU # 1007486102

8 in. Black Heavy-Duty Barrel Bolt

  • Perfect for securing doors, gates and cabinets
  • Can be used for right-handed or left-handed applications
  • For added security this barrel bolt is lockable with a padlock
  • View More Details
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Product Details

About This Product

The Everbilt 8 in. heavy-duty Barrel Bolt is great for securing doors, gates and cabinets. It can be used for right or left handed applications. Easy to install.


Product Information

Internet # 319727336

Model # 21160

Store SKU # 1007486102

Additional Resources

Shop All Everbilt


Dimensions: H 0.62 in, W 8 in, D 0.75 in


Bolt Length (in.)

8 in

Product Depth (in.)

0.75 in

Product Height (in.)

0.62 in

Product Width (in.)

8 in



Commercial, Residential

Door Bolt Type

Barrel Bolt

Door Locks & Knobs Product Type

Surface Bolts


Easy Installation



Hardware Included



Mounting Hardware





Product Weight (lb.)

0.1 lb



Security/ANSI Grade


Warranty / Certifications

Certifications and Listings

No Certifications or Listings

Manufacturer Warranty


Questions & Answers

Q:What is the "throw" of this bolt? If the picture is really showing 8" length then it looks like the bolt moves 3" between locked and unlocked positions.
by|Mar 8, 2024
1 Answer
Answer This Question

A:  Dear Valued Home Depot Customer, We have reached out to the manufacturer and their answer is 2in

by|Jun 17, 2024
    Showing 1-1 of 1

    Customer Reviews

    4.7 out of 5

    • 4.7 out of 14 reviews
    • 100% recommend this product
    Filter by:
    Showing 1-10 of 14 reviews
    great product
    This Black 8 in. extra heavy-duty adjustable barrel lock from Ajustco is a great product. This barrel lock can be used on gates, doors or windows. What I really like about the barrel lock is compatible with right or left swing doors and it compensates automatically for door shift. This barrel lock is black plated and heat treated for added strength. It’s easy to install and includes the screws.
    • Recommended
    Robust securing system for heavier doors and cabinets with attractive black powder coating
    Barrel bolts are a very affordable securing system when you don't need a lock. It attaches to one side of the door at the edge and slides into a socket on the frame of the opening. This can be used for right-handed or left-handed applications. Many barrel bolts are lighter weight, but this one is very robust and heavy. The black powder coating is more attractive than shiny zinc, and resists corrosion in the weather. Great for securing doors, gates and cabinets.
    • Recommended
    1 found this review helpful
    Solid, with flexible mounting options
    This is a solid, flexible product. The Everbilt 8” Heavy Duty barrel bolt (Model 21160) seems well made, has two options for mounting locking different pieces (included), and can be used in either direction – something that seems obvious but not always available. I was also pleasantly surprised to see holes in the barrel mount for a padlock or other locking piece to ensure the bolt could not be opened. The kit comes with 8 large pan-head screws and two smaller flat-head screws (for using the secondary locking plate option.) Installation takes only a few minutes with a drill and a driver, at least for “in plane” mounting of the two plates. I did not try the secondary mounting option, using the plate with the single round hole for the bolt, which is mounted perpendicular to the barrel bolt. That's always harder to align since the screw holes are covered by the wood frame onto which the barrel is bolted. My configuration wasn't perfect for a barrel bolt, since the fence door and post are over 1 inch apart. I was able to put it in place temporarily while I create some mounting plates to bring the two pieces closer together. The price is really reasonable for such a heavy duty item, and I recommend it for anyone wanting to secure large doors, gates, covers, etc.
    • Recommended
    1 found this review helpful
    Slider latch
    I received the Everbilt 8 in. Black slide bolt gate and or door latch and/ or lock. I used it for my exterior white vinyl fence gate. It worked well enough. It didn’t fit perfectly, but it does the job. It works as a slide latch should work.. the only thing with using it on this type of gate is when the wind blows very hard, It actually blows the slider out of the holder, and the gate could swing open.. at least on mine it does.
    • Recommended
    1 found this review helpful
    Everbilt 8 inch Black Heavy-Duty Barrel Bolt is trustworthy
    Everbilt by Home Depot 8 in. Black Heavy-Duty Barrel Bolt is perfect for storage sheds, lockers, or any other small building that needs to be secured and is easly operable. The unit is all steel, powder coated for long lasting, and rust prevention. The slide is smooth and executes well. On the end there are holes that a medium size pad lock can be used to prevent the slide from functioning. The bolt comes with two styles of keepers. One is a flush mount, while the other is a side mount. On the barrel bolt and flush mount, the mounting holes are actually squares. This allows the individual to use either the screws that are furnished with the barrel bolt, or you can use carriage bolts that will fit into the squares perfectly. This Everbilt 8 inch black heavy-duty barrel bolt is well designed and executed nicely. I am building a small storage shed and this works perfectly for it. The assembly is made in China. I rate this 5*s out of 5. I highly recommend it. Thank you Everbilt and Home Depot for allowing me to try your product. Thank you Home Depot Seeds for offering this item to me.
    • Recommended
    1 found this review helpful
    Stout Barrel Bolt
    When you have a heavy gate or a heavy locker that you need to make sure the bolt can hold a lot of strength this barrel bolt works great. It is big enough to hold the largest gates shut and secure. The bolt on it is thick and has an enormous shear strength. The screws are thick, but could be longer depending on the application. If you use different screws, be sure to use the same thickness so you do not compromise the strength of the barrel bolt holding power. I would recommend this barrel bolt to anyone needing a stout latch.
    • Recommended
    The best barrel bolt lock for a gate or door
    I just received this everbilt 8 inch heavy duty barrel bolt and i am very pleased with sturdiness and the strength of the bolt and metal. It also has a spit for you to put a padlock if you need to. Its very easy to install and comes with everything you need. It has a nice black finish on the metal and should last for a long time. It will definitely work as an added security measure for gates and doors as it very heavy duty. I will be putting these around my place.
    • Recommended
    8in barrel bolt
    This heavy duty barrel bolt is comparable to a padlock. It is a deal if you’re building a shed or have a door that you want to ensure nobody gets in. The manufacture provides eight screws to tie down the bolt on whatever door you are attaching it to. It is black paint coated and it has a sliding bolt which is actually very thick. It is very heavy duty.
    • Recommended
    Very Strong Gate Lock
    I have a large lot with many gates. Mostly to protect my dogs from running. The Everbilt 8 in. heavy-duty Barrel Bolt is great for securing any gates. It can be used for right or left handed applications. Easy to install. Made of strong steel, Black finish. Screws included.Great for outdoor use Heavy-duty construction. I use them on my fences and to lock up my sheds.
    • Recommended
    Excellent quality
    Honestly, there’s not much I can really say about this. So I guess it will let you know that the quality is actually really good, in fact. It’s quite excellent. I mean the metal that they used is solid so you know that it’s going to last,,, probably longer than us.,,, hahaha. It’s really simple to mount and it comes with two different options to mount it. I have a storage container/little house that I’m going to use this for.
    • Recommended
    Showing 1-10 of 14 reviews