🔐 Lock in peace of mind with Prime-Line’s stainless steel shield!
The Prime-Line U 9551 Stainless Steel Lock and Door Reinforcement Plate is a robust security upgrade designed for 1-3/4 inch thick doors. Made from durable stainless steel, it reinforces the door latch area to prevent forced entry. Pre-punched for easy installation and including all necessary hardware, this sleek, corrosion-resistant plate fits standard bore holes and backsets, offering a professional finish and enhanced door security.
| Color | Stainless Steel |
| Material | Stainless Steel |
| Brand | PRIME-LINE |
| Product Dimensions | 3.88"L x 3.88"W x 1.75"Th |
| Number of Pieces | 1 |
| Manufacturer | Prime-Line Products |
| UPC | 049793195517 |
| Global Trade Identification Number | 00049793195517 |
| Part Number | U 9551 |
| Item Weight | 12.8 ounces |
| Country of Origin | China |
| Item model number | U 9551 |
| Is Discontinued By Manufacturer | No |
| Size | 1-3/4 in. |
| Finish | Stainless Steel |
| Shape | shape |
| Item Package Quantity | 1 |
| Mounting Type | Door Mount |
| Included Components | Lock and Door Reinforcer |
| 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. |
I**M
Great adition to door
Quality: The plate is high quality, with clean edges and precise dimensions.Functionality: As advertised, the product effectively reinforces the existing door set.After my wife's constant complaints, I purchased this item to prevent greasy fingerprints from accumulating on the door due to frequent entry and exit from the garage after working on projects. Now I can easily wipe off greasy marks and have a happy spouse.The installation required the mortising of the area behind the faceplate to ensure that the reinforcing plate sits flush with the door’s edge. Your installation may also require mortising the striker side of the jam.Tip: Remove the adhesive plastic coating from the plate after fitting and before final assembly.
R**4
Good product
This door protection hardware helped to save my door after it was pried open. My door center was 3 inches so I had to modify the hardware to make it work. It looks good and does the job.
T**A
Excelente calidad
De excelente calidad!!! No me esperaba que fuera así. Supero mis espectativas y sin duda volvería a comprar.
S**A
Nicely made but a bit small
If you're buying this to cover holes from previous installs, check the dimensions.It's not that big, didn't cover old holes in my application.Nice stainless, well made. Edges are unfinished.
M**T
Makes updating old mortise locksets a breeze.
I've used many of Prime-lines door products and they are all of great quality and serve a very good purpose. I renovate homes and I've used many of these specific lock and door reinforcers on old original solid wood doors that had the old style mortise locksets. These old doors have the holes in the wrong places and the mortise cutout along the edge always presents a problem. But just cutting a standard knob hole where you want it on the door and slapping one of these reinforcers on top is super easy and a cheap way to update and modernize the hardware. Will continue purchasing these as long as the quality and price remain in sync with what is being sold today.
J**Y
Title description is incorrect! Says for 1 3/8"
At the time of this post, the title says for 1 3/8" door. However the item description says for 1 3/4" door. Looks like a good product but I ordered off the title not item description so I am returning due to being too wide.
J**.
Exactly what is represented.
Just what I wanted to cover some ugly caused by electric door bolt. Sized correctly for my door.
N**.
For back door
Thanks
Trustpilot
1 month ago
2 days ago
