FJMSecurity 7850R-M 7850-M Chrome Medium Combi Combinated Cam Lock, 0.875
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FJMSecurity 7850R-M 7850-M Chrome Medium Combi Combinated Cam Lock, 0.875

4.4/5
Product ID: 56884181
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Details

  • Brand
    FJM
  • Special Feature
    Keyless
  • Lock Type
    Combination
  • Item dimensions L x W x H
    5 x 0.4 x 2
  • Material
    Metal
📏0.875" size
🔒1,000+ combos
🔧Chrome finish
Frequently Bought Together

Description

🔐 Lock It Down with Style!

  • SLEEK DESIGN - The chrome finish adds a touch of elegance to your security solutions.
  • USER FRIENDLY - Choose a combination that’s easy for you to remember—security made simple.
  • SECURE YOUR SPACE - With over 1,000 possible combinations, your security is in your hands.
  • COMPACT LIGHTWEIGHT - Weighing only 0.28g, it’s easy to install without compromising on strength.
  • VERSATILE APPLICATIONS - Perfect for doors, drawers, and lockers—wherever you need peace of mind.

The FJM Security 7850R-M Chrome Medium Combi Cam Lock offers a robust security solution with a sleek design. With a cylinder length of 0.875 inches and over 1,000 possible combinations, it’s perfect for securing doors, drawers, and lockers. Its lightweight and compact design make installation a breeze, while the chrome finish ensures durability and style.

Specifications

ManufacturerFJM Security Products
Part Number7850RM
Product Dimensions12.7 x 1.02 x 5.08 cm; 0.28 g
Item model number7850R-M
Size0.875
ColourChrome
StyleKombinationsschloss
FinishChrome
MaterialMetal
ShapeRound
Item Package Quantity1
Number of Pieces1
Special FeaturesCombination cam Lock
Included Componentsmedium density fiberboard sheets
Batteries included?No
Batteries Required?No
Item Weight0.28 g

Reviews

4.4

All from verified purchases

P**S

Improved mailbox security

Excellent way to secure your mail box. Highly recommended

A**R

Five Stars

Great

J**K

excellent product for locking a cabinet

excellent product for locking a cabinet, I've used a couple of these now for estate agents key cupboards and they work well.

J**E

The kids managed to open the cupboard within a week!

Useless quality. The kids managed to bend it open within a week!

P**L

As expected

As expected

L**P

One Star

It is difficult to see the numbers and turn the axis. The manufacturer must improve those!

D**S

NO RETURNS - Other than that, nice lock for my Rockwood A212HW Travel Trailer

Just be aware that there is a no return policy on these so be careful when ordering. Make sure you get the right size and color you need. I'd recommend trying to track them down locally or only purchasing 1 first before committing to the total amount required.The Chrome versions that I got off of Amazon really are hard to read in the dark. You end up getting a lot of glare coming back at you and so I decided to try the black ones. I got them locally (for a decent bit less than is available here).The black ones are easier to read. You still get glare of the numeric wheel but the face won't blind you like the Chrome ones. Ah well, live and learn.Other than that these are actually pretty great little locks. I wanted to replace all my storage compartment locks and these worked fairly well. Installation was pretty simple and as other reviewers have mentioned there's a decent amount of flexibility in the left/right turn options.If not for the readability issue I'd give the locks 5 stars. I was tempted to take away a star for the no return thing but to be fair that doesn't speak to the quality of the item. Just make sure you're aware of that condition. I wish Amazon was more clear about what is returnable and what isn't. Most things are, but on the rare occasion some things aren't and it would be nice to know beforehand.

G**O

Easy to install, easy to set code, might be difficult to see numbers is some locations.

I bought this to install in my Bestop 42640-01 HighRock 4x4 Under Seat Lock Box, on my Wrangler JK. I don't like keys and thought this would be the answer. Not in this instance. The lock installed perfect, work great, the code was easy to set. The problem for me, I can't see the numbers once the box is installed in the Jeep. I have glasses, bifocals, can't read the numbers, even if I use a flashlight just can't see them. There isn't enough room to get back far enough. I did try a magnify glass but there's just too much glare off the shiny metal with the flashlight, still couldn't see the numbers. Another problem on this particular box is it's next to impossible to pull the draw out once it's unlocked. There's nothing to hold on to, the lock itself is too slippery to hang on to. I could and would have put something on the drawer, handle or magnet, to allow me to open it. But since I just couldn't see the numbers I went back to the key. Just a heads up if you have trouble seeing close up might be a problem.

J**C

Good combination lock

Bought this for my outdoor parcel delivery dropbox. Took a while to learn how to set up. Useful little lock to go keyless.

G**.

Prefect replacement for keyed battery box on our Airstream

Hated to have to use the key in the tight parameters of our 27' Flying Cloud FBT. The battery box is nestled smack in between the front of the rig and propane cover and the battery box lock is very close the front of the rig. This made it difficult fumbling with a key on a whole ring of keys and trying to turn with worry of scratching the aluminum exterior of our new rig. This swift device took care of that. No more key and quite quick and simple to use plus peace of security.

K**E

Fit my Stackon gun cabinet but -really- hard to read

I have a stackon gun cabinet with a small ammo/pistol cabinet on top. One of the locks was starting to fail so I decided to try these as replacements as it would eliminate the need for a key. It works. The 7/8" fits the ammo cabinet perfectly. 5/8" would have been better on the gun cabinet, but I got 7/8" to work there with some spacers. The tail piece to turn the latch is also bigger than the original lock so I can to improvise there. It works fine, however the combo is virtually impossible to see. I don't have perfect vision but I don't need glasses. With chrome dials, tiny numbers and chrome surround forget about clarity and forget about getting in quickly.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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€ 57.40

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Fjmsecurity 7850r M 7850 M Chrome Medium Combi Combinated Cam | Desertcart Slovakia