Lockey 2835DC Double-Sided Mechanical Keyless Lever Lock

$242.86

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SKU: 2835DC
  • All mechanical double-sided combination cylindrical latchbolt lock.  No batteries or wires necessary.  Plunger bolt to prevent jimmying or knifing of the latch
  • Auto-locking with passage feature.  To set passage function, (door latches shut but stays unlocked) simply enter your secret code and then enter the (Y) button.  The lock will remain in the passage mode until you press the (Y) button followed by the (C) button.
  • ADA compliant access
  • Code can be 3-5 characters in length (a code with more or less characters requires a Tumbler Pack – sold separately at checkout)
  • To enter, punch in code, push down on lever handle and open
  • To lock when exiting simply shut the door behind you.  It auto re-locks
  • Weatherproof performance and durability
  • Bump-proof security
  • Door thickness:  Fits doors 1 3/16″ ~ 2 5/32″ thick (extension kits available at checkout for doors up to 5″ thick)
  • Backset:  Adjustable
  • Lifetime Manufacturer Warranty Guaranty
GoKeyless is a trained and authorized Lockey® dealer. Sales, service, and support. It's why thousands of clients around the world choose GoKeyless™ for their security and access control needs each year. This all mechanical dual-sided lock can be used to begin a new keyless entry system or expand an existing one.  When you free yourself from keys you completely eliminate the hassle of having to deal with them.  Everyone knows keys just get lost or misplaced - who hasn't bellowed "where are my keys!" What if you could always have your key on you.  Get the 2835-DC today and you will.  It lets you program in a secret pass-code that you, your family, or your employees can all use.  Your time (and money!) will never again be wasted looking for your keys, or waiting to be let back in.  How secure is it?  Put it this way, your existing locks that lend themselves to key-bumping, and unlocked or propped open doors, are hardly keeping you safe. Your current locks - because of keys - are a risk.  A new lock like the 2835-DC is 100% bump-proof.  There is no key hole. What if it fails?  It won't.  This lock is the result of 30+ years of functional testing.  It doesn't fail.  There are no secret techniques you can use on the push-buttons to 'knock' the lock open or determine its cipher. Well chronicled in security and law enforcement circles is the fact that the majority of crimes - resulting in theft, injury, or even death - are crimes of opportunity.  A door that is not always locked, or that can be bumped open invites crime. Customizing your access with innovative door hardware like the 2835-DC is a prescription for security success. Where can this lock be used?  Typically on gates, and openings where access must be controlled on both sides of the door, such as in a jetway, healthcare facility, or on a residence door that has sidelight panels.  Families with special needs children or parents with Alzheimer's, may also find a two-sided lock like the 2835-DC helpful to prevent wandering. From the inside you can set it to the same pass-code you use for entry, or a different one.  There is even a passage feature built-in.  This is useful for when you don't want everyone to have to put in their code.  At the touchpad you can quickly change the lock's function from normal, to hold-open mode.  The door will latch shut, but not lock.  This will come in handy at your next office party when you have your clients and vendors in.  Also great for your kids' birthdays so you don't have to give out the code to the parents and their kids. Use the 2835-DC to upgrade your key in knob or key in lever locks.  When you have a deadbolt above your knob, we recommend replacing the deadbolt with the Lockey 2210DC.  For situations where you need the door to auto-lock each time, you could remove your deadbolt altogether, and then use a cover plate behind the 2835-DC.  The plate will cover up the hole left by your deadbolt.  To meet codes, the levers on both sides are full-size and comply with the American's Disability Act.  The levers cannot be forced or kicked off. Installation on common doors won't take you any longer than vacuuming out your car - and about the same amount of effort.  Requiring only one extra screw hole, you'll be able to show off your new keyless entry the day the lock arrives.  Should you be installing on an exterior door, you won't need to worry about the elements.  Heavy rain, snow or ice won't phase it.  Extreme warm or cold has no effect.  Even a highly concentrated salt-air ocean environment won't cause it to lose its form or function.
Dimensions

1 5/8 (W) x 5 1/2 (H) x 2 1/4 (D) in.

Total Coverage with Trim Plates

2 1/2 (W) x 6 1/2 (H) x 2 1/4 (D) in.

ADA Lever Dimensions

4 (W) x 1 (H) in.

Door Thickness Minimum

1 3/16 in.

Door Thickness Maximum

2 5/32 in.

Code Length

3 to 5 Characters

Code Capacity

1

Construction

Zinc-plated Steel

Environmental

Weatherproof

Door Handing

Reversible

Door Prep

Standard 2 1/8 in. Cross-Bore, Edge Bore: 1 in.

Door Stile Width

Minimum 3 in.

Backset

Adjustable

Latch Bolt

1/2 in. throw

Manufacturer

Lockey

Brand

Lockey

Handle Type

Lever

Lock Features

Double Sided, Passage Mode

Locking Device

Cylindrical Latch

Door Opening

Standard

Access Type

Keypad – Digits

Solution

Mechanical

Weight

6 lbs

Warranty

Lifetime Manufacturer

Share your thoughts!

4.63 out of 5 stars

38 reviews

Let us know what you think...

What others are saying

  1. Rated 5 out of 5

    Rick

    Pretty smooth installation. Works as indicated.

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  2. Rated 3 out of 5
    I have a Mixed Review

    Judge Bellamak (verified owner)

    The latch did not work smoothly and the spindle became bent while trouble shooting. After many emails with your service tech (Ryan), we discovered the problem and a new latch and spindle were mailed to me. All working now. There is a lot of play in the operation of the handle. It feels like it could be forced open (when locked) which could bend the delicate spindle again.

    I want to commend service tech Ryan for helping me trouble shoot the problem and quickly send me the needed replacement parts.

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  3. Rated 5 out of 5
    Good but could be better

    Sandy

    Wish they would have manufactured it to be replaceable in a standard cylindrical prep hole. You can make it work but it’s not great. Other than that seems to work great.

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  4. Rated 5 out of 5
    So far I love the locks

    Rita (verified owner)

    I needed the locks for heavily (few times a day) used security gates. So far the locks have been working great. They were reasonably easy to install, which I did by myself. I only needed to hire a welder to attach the gate box and the strike plate, and he did that in only a couple of hours.

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  5. Rated 5 out of 5
    Great product!

    Nick Agudo (verified owner)

    Easy to install and change the code using the pins. Great function for a simple mechanical lock and feels solid and well made.

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  6. Rated 5 out of 5
    Excellent Lock

    John Cote ~ Bay Area Fence Factory (verified owner)

    We install 2835 Double sided locks in commercial, residential and municipal projects for the past seven years.
    We have used them with wood gates on metal frames, vinyl gates as well as aluminum gates.
    No warranty issues. it a great lock.
    Bay Area Fence Factory

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  7. Rated 5 out of 5
    Excellent product and service

    Michael Elmer (verified owner)

    This is an excellent lock system for my outside wrought iron gate. Lock allows gate code access from both sides of the gate. In addition, Adam provided excellent service in discussing the product and advised me I needed the additional box part for the outside gate. No batteries, code was preset, works perfect every time.

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  8. Rated 5 out of 5
    Excellent Entry Device

    Steve Harville (verified owner)

    GK site easy to use. The product was represented accurately, and arrived on time. I used this keyless lock on main entrance door to secure home to keep a dementia patient (flight risk) from escaping. I removed the “Y” tumbler from to inside to prevent the “free exit” from accidentally being left on. Works perfectly, eliminates the need to carry a key around. We use a double sided keyed deadbolt on the other entrance doors.

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  9. Rated 2 out of 5
    Not that great

    Romain Lefevre

    I am not impressed with this product. For an outdoor product, these are way too sensitive to my liking. I installed 3 of them for a tennis club this summer and I have had to go back 3 times already because they are having issues. The pen gets stuck if the lock is on too tight, there is enough play in the handles to open the gate without pushing in the code and, if you push down on the handles hard enough, they pop down and are now stuck at a 90 degree angle from where they should be.

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  10. One person found this helpful

    Rated 5 out of 5
    REALLY great, and a good value. Don't hesitate.

    Shannon Zaller (verified owner)

    It took us forever to find a double sided lock for our gate (we have a gated vestibule in a downtown area), and we needed a lock that could be safe from both sides, so passersby wouldn’t be able to reach around and open the door. We also were happy that this lock was not dependent on batteries, AND that our blind 7 year old son could easily unlock it (many new locks lack physical buttons that a blind person needs). This lock hit all the high points, it wasn’t difficult to install, and the handle opens smoothly.

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  11. Rated 5 out of 5

    Robin Denney (verified owner)

    I rarely ever give reviews but this product is so superior in material, function and aesthetics that it richly deserves one.

    We built a pool and required a self locking gate. The fence is made of iron bars so it was necessary that both sides require a punch code to open. Otherwise anyone could reach through the fence bars and push down the handle on the yard side to open the gate. Locking on both sides solved that problem. The ‘pass key’ function is also wonderful when we require repeated entry and exits.

    I had searched a long time to find something that would work with our iron fence and this not only met our expectations but exceeded them.

    Delivery was quick and the package arrived in excellent condition.

    Thank you for a superior product. I’m glad I found your website!

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  12. Rated 5 out of 5

    Chris Poole (verified owner)

    The combo lock I ordered came just in time, and looks great. Very much appreciate the great service!

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  13. Rated 5 out of 5

    Linda Salerno (verified owner)

    I ordered this amazing double lock for a modified antique gate (which I purchased the lock box that fit perfectly for these locks that was welded onto the gate). I LOVE them! I had to call to get assistance to install, but discovered the pin was not in properly (wrong side) and the bar thingie had to lean the other way. Simple corrections, please call for help, don’t struggle, kind thoughtful technical help is there to assist calmly and knowledgeably. It is quite a beautiful site to come home to, like commercial security should be. The handles open with a slight touch, quite ADA approval! I paid for the code to be pre-set, it was well worth it to me being handicapped with stiff hands. Now if I can just teach my Service Dog the password! Lol.

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  14. Rated 5 out of 5

    Jesse Patterson

    Great A+++

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  15. Rated 4 out of 5

    Audrey McMurray

    I bought the double sided keyless lock (Lockey 2835DC). It arrived before the security door did and seems to be doing a good job.

    Pros: Easy to use, instructions are good, easy to clear the combination if you make a mistake and need to start over.
    Cons: 1. It didn’t fit the door I had ordered, and had called to chat about to make sure it would fit. I paid the door installer extra money to put it in for me and he had to work for about two hours to figure out how to adapt the new door (Larsen Barrington) to make sure it would work properly. It ended up ok, but it’s not a perfect look because it just doesn’t work for that door’s lock platform. 2. You can only punch the numbers in your code, so eventually, those numbers are going to start to wear down and it will be obvious what your code is. A five-digit code will open the lock and so I decided to overcome this by punching a random sixth digit after entering my five. Won’t work. So after I see wear and tear on my five digits, I guess I’ll have to change the code.

    Except for these two issues, I do like the lock and am considering buying another. I’ve recommended it, plus the door, to my neighbors and will just show them how the door guy overcame the bad fit.

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  16. Rated 5 out of 5

    Dan from New York

    Excellent lock functions to go with it. Nice looking!

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  17. Rated 5 out of 5

    Pat from Tower Isle Condominium

    So far so good.

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  18. Rated 5 out of 5

    Edgar from Washington

    Great product, awesome service!

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  19. Rated 5 out of 5

    Ray Rechtin (verified owner)

    Excellent product. Easy to follow instructions. Worked perfectly with the separate weldable lock box.

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  20. Rated 5 out of 5

    Richard from Texas

    Great product. Easy to install.

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  21. Rated 5 out of 5

    Tom from California

    This product is fantastic. Easy to install and easy to set a custom code. I like the fact that there are NO batteries to worry about.

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  22. Rated 5 out of 5

    Russel from California

    Got the product from go Keyless quickly and was as expected from site. I ordered a lock and a weldable box. I provided it to my gate fabricator and he installed on my home gate. It is working great. The buttons are easy to push and the handle is easy to turn. I am very happy with the product. The only thing I could add is that it would be nice for the painted numbers to be phospholuminescent (sp?) so that they are easier to read at night because I don’t have good lighting near the gate. I would definitely buy from Gokeyless again.

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  23. Rated 5 out of 5

    Clayton, GM, Armenti Construction, Florida

    We were very satisfied with the product and service/prompt shipping. The end user loves the unit and it was quite easy to install.

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  24. Rated 5 out of 5

    Ian from R A Shaw Designs, Florida

    Extremely happy with this lock. We have used it on more than 10 homes. It is the only mechanical lock that holds up to the harsh elements here in the Caribbean.

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  25. Rated 5 out of 5

    Ken from Oklahoma

    When I look for a company’ I want a company that is easy to do business with and has a quality selection of products. GoKeyless is a company that meets both of these qualifications. It was easy to do business with your company and I received a quality product. Perfect.

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  26. Rated 5 out of 5

    Jim from Texas

    The Lockey 2835DC and accessories are of very good quality and were shipped rapidly. I was very impressed with the efficiency and courtesy of your representative that assisted me via live chat. GoKeyless is providing services and products that we all wish we could get at other internet based retailers.

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  27. Rated 4 out of 5

    Micah from Utah

    The handle works great! I am very pleased with the results and durability of the product. This particular handle we have installed onto a steel framed / Vinyl fence gate; the installation went fine with no complications. We will do business in the future.

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  28. Rated 5 out of 5

    Michael from California

    Supa cool product… Thank you!

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  29. Rated 5 out of 5

    Shelly, Wichita, KS

    Thank you for giving me a chance to thank you for our purchase! We bought the Lockey 2835DC because I own a residential care home and I must ensure my elderly residents safety. In order to provide for their safety’ I must have a system in place to prevent Residents from walking out and wandering away without our staffs knowledge. By purchasing the Lockey 2835DC from your company (a double coded lock…both inside and out) I feel secure that I have done everything possible to keep my residents safely inside our home and their families also feel safe too’ as only those with the “code” can enter or exit our home and we are the ones who control that knowledge. I also appreciate that your lock is make with extremely high quality metal and the fact that we can set and also change our own code numbers’ should need be. Thank you again!

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  30. Rated 5 out of 5

    Glenn, Findlay, OH

    Lockey’s Doublesided Pushbutton Mechanical Locks have no batteries, no keys, no program chips to malfunction, just a simple straight-forward, worry free, no fail mechanical lock that allows me to go keyless.

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  31. Rated 5 out of 5

    Gilbert Construction, Las Vegas, NV

    Great company’ excellent customer service. Keyless lock 2835DC I purchased is working great with no problems’ easy to install and set up. Highly recommend this Vendor and Lock Set!

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  32. Rated 3 out of 5

    Craig from Louisiana

    I don’t think you would like my review on this product. It is made and functioned poorly.

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  33. Rated 5 out of 5

    Bill from Florida

    Easy to install and operate. Only down side is the lockbox (gate application) does not have a stop incorporated into it.

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  34. Rated 4 out of 5

    Forest, Dallas, TX

    GoKeyless was the RIGHT CHOICE at the right price for my Security Project. I had made a custom Steel Strike Plate for my employers gate to his backyard. We installed the plate on the fence’ then seated the latch and set the easy to code buttons. My employer really liked the look and feel of security it offered. I wanted to make sure it would take a lot of work to break through the setup’ and GoKeyless had the tough but very appealing setup I needed. The gate is about 5″ thick’ but the unit was easy to put in and looks great. We placed another setup on the door to the rear car gate; similar setup but built up the housing for the GoKeyless unit. Sturdy’ secure and very much what we were needing for his property.

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  35. Rated 1 out of 5

    Tom from California

    Very helpful’ friendly staff. It was my pleasure to do business with them.

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  36. Rated 5 out of 5

    Andrea from Texas

    Excellent product. In addition it looks great. THANK YOU for suggesting this product when I called you with questions

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  37. Rated 5 out of 5

    Kevin from California

    This is the 2nd lock I bought and the product is excellent. Gokeyless ships promptly and in fact I realized I needed a different lock after placing the order and go keyless cancelled the order’ credited my account and the shipped correct lock on schedule with flawless execution all with a single email with no followup required. They simply do things quickly and correctly.

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  38. Rated 5 out of 5

    Jeff from J and R Constructions, California

    From start to finish it has been a great experience’ from the help from Craig Grisez with the sale to installation’ my client really likes it. I will wait and see how it holds up to weather.

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Customer Questions & Answers

  1. Answered by the admin

    Yes, you can set one side or the other to passage and keep the other side locked. 

  2. Answered by the admin

    Yes, you can change the code at any time by removing the lock from the door and changing the pin code tumblers. It typically takes about five to ten minutes to change the code depending on your setup. 

  3. Answered by the admin

    Yes, 2835DCJB - Jet Black

  4. Answered by the admin

    Yes, it is set to auto lock everytime the door closes, unless, you choose to use the passage feature which will turn off the auto locking and allow the door to remain unlocked. 

  5. Answered by the admin

    Yes, for use with this lock and metal gates we recommend the K-BXDIG23. Make sure to choose the steel option in the drop-down menu on the page. 

  6. Answered by the admin

    Yes, as long as you do not use the passage feature the gate will always lock whenever it closes. 

  7. Answered by the admin
    The nice thing about this lock is there is not a need to know the throw of the latch as this lock has a specific gate box designed for it already. You only need to add the lock to your cart and the gate box will be listed below as an accessory item to purchase. You can also find it here on our website as it is the K-BXDIG23. You only need to choose if you need Steel or Aluminum when you purchase the gate box. 
  8. Answered by the admin A standard drill and Phillips head screwdriver is used to install this lock. The lock will fit on a standard residential door with a 2 1/8" inch bored hole.

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