SKU: 57157458804

Combined Systems Model 7084 Blue Box Security Cover for Chain Handcuffs

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Description

Combined Systems Model 7084 Blue Box Security Cover for Chain HandcuffsOverview of the Combined Systems Blue Box security cover for chain handcuffs Model 7084 What it is The Combined Systems Model 7084 Blue Box security cover turns standard chain cuffs into a rigid set for safer control during transport, court moves, and medical escorts. It blocks keyhole access to stop picks or shims while keeping your double lock reachable through exterior slots. MPN Model 7084. How it works Load your NIJ approved chain or hinge cuffs

Overview of the Combined Systems Blue Box security cover for chain handcuffs | Model 7084


What it is

The Combined Systems Model 7084 Blue Box security cover turns standard chain cuffs into a rigid set for safer control during transport, court moves, and medical escorts. It blocks keyhole access to stop picks or shims while keeping your double lock reachable through exterior slots. MPN Model 7084.


How it works

Load your NIJ-approved chain or hinge cuffs into the Blue Box before placing them on the subject, or fit the cover after application. The internal channel captures the chain and creates a rigid connection between bracelets. For additional security, you may add a padlock to the Blue Box.

The Blue Box has a dark polymer body with a smooth, snag-resistant exterior and a centered panel featuring an oval slot for edge double-lock access. The compact form helps limit wrist rotation and leverage during movements.


Why it matters

Agencies need dependable, repeatable restraint without changing cuff models. The improved Model 7084 accepts all sizes of chain handcuffs and many leg cuffs, weighs only 3.4 ounces, and measures 4.1 by 2.7 by 0.51 inches with a 1.72 by 0.51 inch inside channel. Made in the USA, it is a durable, field-proven solution for frontline teams.



Key Features

  • Purpose: Converts chain handcuffs into a rigid set for greater control.

  • Tamper Control: Prevents access to keyholes with a pick or shim.

  • Double-Lock Access: Edge double lock reachable through outside slots.

  • Material: Plastic polymer body as supplied.

  • Fit Update: Improved to accommodate all sizes of handcuffs and leg cuffs.

  • Profile: Shaped for NIJ-approved chain and hinge cuffs.

  • Weight: 3.4 oz.

  • Dimensions: 4.1 in L x 2.7 in W x 0.51 in H exterior. Inside channel 1.72 in L x 0.51 in W.

  • Use Options: Load cuffs before or after application.

  • Add-On Security: You may add a padlock to the Blue Box.

  • Origin: Made in the USA.

  • Care: Wipe clean with mild soap and water. Avoid harsh solvents.



Compatibility

  • Works with NIJ-approved chain and hinge handcuffs across all sizes per Model 7084 design.

  • Accepts many leg cuffs that share standard chain profiles.

  • Not intended for one-piece rigid cuffs that cannot pass through the internal channel.

  • Note: Always verify clearance with oversized or non-standard cuff bodies before deployment.



Intended Users


Designed for police officers, court bailiffs, corrections officers, probation officers, state troopers, sheriff’s deputies, detectives, security officers, loss prevention agents, bounty hunters and bail enforcement, and police academy recruits. Teams use the Blue Box for inmate transport, courtroom appearances, hospital escorts, and any movement where limiting wrist rotation and blocking key access increases safety.



What’s Included

  • Blue Box security cover, Combined Systems Model 7084, quantity 1.


Required but not included: handcuffs or leg irons, keys, padlock, transport chains. Handcuffs shown in images are not included.



Frequently Asked Questions about Blue Box security cover


Question 1

Will Model 7084 fit my current cuffs?

Yes. It is profiled to fit NIJ-approved chain and hinge handcuffs and is improved to accommodate all sizes.


Question 2

Can I still use the double lock?

Yes. The edge double lock is accessible through the outside slots without removing the Blue Box.


Question 3

Does it make chain cuffs rigid?

Yes. The Blue Box creates a rigid connection between the bracelets for better control.


Question 4

Can I pre-load the cuffs into the Blue Box?

Yes. You can load cuffs before placing them on the subject or fit the cover after application.


Question 5

Can I add extra security?

Yes. You may add a padlock to the Blue Box when policy allows.



Why Buy from WCUniforms


WCUniforms is owned by a former law enforcement officer and EMT, and USMC and USCG military veterans. We have used the products we sell in the field. Most orders ship the same day, with a goal of within 48 business hours for in-stock items. Hassle-free 30-day returns apply, with some exceptions. You receive SMS and email tracking updates for every order. Get real human instant chat during business hours or call 855-452-4440.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 57157458804

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Alysha H.
Fort Morgan, US
★★★★★ 5
Absolutely love this room divider!
Color: Beige, Size: 3 Panel-102‘’-Round Pad, Color: Beige, Size: 3 Panel-102‘’-Round Pad
When they say you can't see anything through it, they are correct. As you can see by the video, the cars are traveling by with the sunlight on the divider and you still can't see any cars passing nor can you see the ones in the parking lot. You can also tell it blocks out the sunlight too which is a definite plus for our store. Quality material on the divider. Material is nice and snug on the poles with no ripples. I also like the base of these, they make the divider nice and sturdy and can be adjusted if floor is uneven. Also the design of the legs allow them to go under your furniture. Also putting them together is pretty easy. Just make sure you when you are putting the poles together to make sure at the top of the pole that the indent screw hole faces out. This makes for a better look. The directions don't say which way to turn and at 1st, I had one, one way and the other was another way as both ways work that way but I wanted a uniform/better look.
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Reviewed in the United States on July 29, 2024
B
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B. R. Grande
Lake Worth, US
★★★★★ 4
Works well, need power tool to assemble
Color: Beige, Size: 3 Panel-102‘’-Round Pad, Color: Beige, Size: 3 Panel-102‘’-Round Pad
Sturdy enough, especially when feet are positioned for balance. Works perfectly to create a WFH “cubicle”. Can adjust the size to provide complete privacy or fold back a panel when I want more openness. The fabric panels are not perfectly taught, but pretty close. The only negative is that without my husband’s power drill/screwdriver we wouldn’t have been able to put it together. It would take the strength of Thor to do it with just a manual screwdriver.
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Reviewed in the United States on November 30, 2022
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Cynthia Ross
Cuba, US
★★★★★ 5
Now I don't have to see the "black hole" that used to be my family room!
Color: Black, Size: 4 Panel-136‘’W-Round Pad
I have an adult child living at home and his bedroom is tiny, so he's pretty much taken over the family room. We are both much happier now that the divider is up. It is about 12 feet long and gives him privacy to watch his movies and play his video games. And I don't have to see all the shoot-em-up stuff he likes to watch. I put the divider together with just a screwdriver (not a power one, that would be nice but I don't have so I had to use a little elbow grease.) It took a couple hours. The instructions are straightforward. I did have to use my long dining room table to attach the feet to the divider panels, which was a bit tricky. But I'm really pleased with the end result. I'm NOT a handywoman, so I feel proud that I did it "all by myself." He wanted the black fabric, but I think the lighter colors would have been better for a room that gets hot in the summer. Just my opinion. Whatever color you choose, I think you'll like the end result.
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Reviewed in the United States on July 18, 2023
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LakeOfJudea
Grantham, US
★★★★★ 3
Busted spring on one side....
Color: Black, Size: 28-70"W x 48-120"H (Pack of 1), Color: Black, Size: 28-70"W x 48-120"H (Pack of 1)
I would have given it five stars except for the fact that 1) the instructions that come with it are miserable so you will definitely want to refer to the photos they have in the advertisement here, and 2) it appears that one of the vertical poles has a busted spring and I literally had to stuff some socks underneath it to make it hold. Definitely an eyesore, so I'm not thrilled about that. With that being said, I'm in an apartment and I don't want to drill in the walls to hang a curtain rod. My sliding glass doors have a track that I was able to get brackets that fit over the track to hold a pole, but I had one window that I could not do that with. I thought this would be an interesting way to hang curtains without doing damage. I considered those sticky tape curtain rod holders, but I was reading a lot of bad reviews about them not holding or them taking the paint off upon removal. I figured this was the better option and it gave the room some nice aesthetics because my furniture is farmhouse white wood with black iron accents, so this blended really well with the aesthetics of the room. I know that most people who did reviews used this product as its advertised to be a room divider for privacy... So I figured this is a nice way to review using this product in a different way. I just really can't stand window blinds, as they look so commercial and industrial to me... I needed a way to make the space seem more homey. While this is working fine for me, the reality is I have white lace curtains, which don't weigh much. I don't know that I could recommend this product, even though it says it can support a bit of weight, with curtains that are too heavy. Some of that, in part, is due to the fact that one of my springs is broken so it's not very stable as it is. However, even if I was not having the issue with the spring being busted on one side, I still don't think this would be good with heavy curtains (especially if you like opening your curtains frequently). It did come with curtain hooks if you have the kind of curtains that allow you to use hooks to hang them. I do not. My curtains just slide onto the pole. If they were the type that could be put up with hooks then opening and closing them would probably be easier and maybe not as big of a deal as it is for me with the type of curtains I have. I cannot comment on longevity as I just installed it today... If anything changes I will try to remember to come back and modify this review.
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Reviewed in the United States on July 6, 2025
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Autumm Caines
Natrona Heights, US
★★★★★ 5
Easy setup works well
Color: Black, Size: 28-70"W x 48-120"H (Pack of 1)
I love these! Have bought two so far. Easy set up and no damage to walls. Room divider or window curtains. Works great!!
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