Manufacturer | Prime-Line Products |
---|---|
Part Number | U 10827 |
Product Dimensions | 2.54 x 6.17 x 7.62 cm; 167.83 Grams |
Item Model Number | U 10827 |
Is Discontinued By Manufacturer | No |
Size | 3" |
Colour | Satin Nickel |
Style | Lock |
Finish | Satin Nickel |
Material | Aluminum |
Pattern | NULL |
Item Package Quantity | 1 |
Included Components | Hardware;Door, Gate & Window Hardware;door-stops |
Batteries Included? | No |
Batteries Required? | No |
Warranty Description | Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse. |
Item Weight | 168 g |
Prime-Line Products U 10827 Door Reinforcement Lock, 3 in. Stop, Aluminum Construction, Satin Nickel Anodized Finish
Price: | $20.01 + $8.84 Delivery |
- Designed to withstand 800 lbs. of force
- Tamper resistant and child-safe design
- Installs in just minutes using 3" hardened screws (included)
- Cannot be opened from the outside
Product Information
Technical Details
Additional Information
ASIN | B00D2K367Y |
---|---|
Customer Reviews |
4.7 out of 5 stars |
Best Sellers Rank |
2,066 in Home Improvement (See Top 100 in Home Improvement)
61 in Door Hardware & Locks |
Date First Available | 13 November 2017 |
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Product description
Product Description
This high security door lock is constructed of extruded aluminum and comes in a satin nickel anodized finish. This reinforcement lock meets the Texas building code requirements, and it is designed to withstand up to 800 lbs. of force, making it virtually impossible to defy from the exterior. This lock features a spring-loaded, child-safe and tamper-resistant design that protects against unauthorized entry by preventing lock bumping and lock picking (while in the locked position). Installation of this non-handed reinforcement lock can be accomplished in just minutes, and it can be used on any swing-in door of any door thickness. All fasteners and installation instructions are included with this item. Fasteners include 3 in. long hardened screws that anchor into the door jamb and studs.
From the Manufacturer
This entry door stop is constructed from aluminum and comes finished in satin nickel. It protects against unauthorized entry by preventing lock bumping and lock picking while in locked position. Fits any size door and has a child-safe design.
From the manufacturer

Helps to prevent doors from being kicked in.

- Use on primary entry doors to keep you and your family safe while inside
- Keep your home more secure while on vacation by installing these on secondary entrances such as back door or side doors
Withstands up to 800 lbs of force!
Increases your home's security and gives your family extra peace of mind.
- Tamper resistant and child-safe design
- Installs in just minutes using 3" hardened screws
- Cannot be opened from the outside
- Requires Drill, 1/8 in. drill bit and phillips screwdriver
- Chisel may be required if door fits tightly against the jamb (mortised installation)
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Customer reviews
Top reviews from other countries


Reviewed in the United States on 16 September 2019









It's a much cleaner and modern look to those entry door latch/locks. It's simple low profile appearance is ideal for those with modern interiors.
One word of warning: the lock pictured is the silver finish not satin nickel finish. The satin nickel finish has more of a brownish-silver with a hint of purple in it, so it looks warmer and darker (see my photo below). Luckily this colour still worked on my door and interior so I won't be returning it.
The gap between the door and door frame should be at least 3/32" or else there won't be enough room to install this lock without shaving part of the door or door frame (and this is not really possible if the door or frame is made of metal). The gap in my door is 1/16" and the door brushes against the metal plate of this lock when closing which requires a little more push to get the door fully closed, so I will be shaving the door edge so that it could freely close on its own.

Reviewed in Canada on 19 October 2016
It's a much cleaner and modern look to those entry door latch/locks. It's simple low profile appearance is ideal for those with modern interiors.
One word of warning: the lock pictured is the silver finish not satin nickel finish. The satin nickel finish has more of a brownish-silver with a hint of purple in it, so it looks warmer and darker (see my photo below). Luckily this colour still worked on my door and interior so I won't be returning it.
The gap between the door and door frame should be at least 3/32" or else there won't be enough room to install this lock without shaving part of the door or door frame (and this is not really possible if the door or frame is made of metal). The gap in my door is 1/16" and the door brushes against the metal plate of this lock when closing which requires a little more push to get the door fully closed, so I will be shaving the door edge so that it could freely close on its own.


Once I got the package open and tried to unlock the device, I found it very difficult. I got it open once, closed it again, and couldn't get it open again. Playing around with it, I can see that one end of the lock is workable but the other end is not. I can see that one end cannot clear and then open.
Another negative review here pointed to cheap manufacturing. I'd say that the manufacturer failed to ensure quality in the final shipped product. Some shipped units are clearly defective.
If you decide to buy this product, open it right away, and make sure it will work! Return defective merchandise ASAP! It's the only way things will get better.
