Prime-Line U 9899 Swing Bar Lock for Hinged Swing-In Doors – Secondary Security Lock for Door & Security, 3-7/8” Bar Length, Diecast Zinc Construction w/ Antique Brass Finish (Single Pack)
Details
- MaterialDiecast
- BrandPRIME-LINE
- ColorAntique Brass
- Product Dimensions3.87"L x 1"W
- Exterior FinishZinc
Description
🔐 Lock in safety and style—because your door deserves the best.
- BUILT TO LAST - Robust zinc diecast construction ensures long-term durability and strength.
- CHILD SAFE PEACE OF MIND - Install out of reach to keep little ones safe and secure.
- QUICK HASSLE FREE SETUP - All mounting hardware included for a fast, no-fuss installation.
- PERFECT FIT FOR HINGED DOORS - 3-7/8 inch swing bar designed specifically for swing-in door security.
- SECURE YOUR SPACE WITH STYLE - Antique brass finish blends classic elegance with modern security.
The Prime-Line U 9899 Swing Bar Lock offers a reliable secondary security solution for hinged swing-in doors. Featuring a 3.87-inch zinc diecast bar with an elegant antique brass finish, it allows safe ventilation and viewing while preventing unauthorized entry. Easy to install with all necessary hardware included, this durable lock also provides child-safe security by being mountable out of reach. Ideal for professionals seeking a blend of classic aesthetics and robust protection.
Specifications
| Material | Diecast |
| Brand | PRIME-LINE |
| Color | Antique Brass |
| Product Dimensions | 3.87"L x 1"W |
| Exterior Finish | Zinc |
| Special Feature | Easy to Install, Durable |
| Included Components | lock, keeper and fasteners |
| Lock Type | Key Lock |
| Item Weight | 0.47 Pounds |
| Metal Type | Brass, Zinc |
| Handle Material | Zinc |
| Projection Distance | 3.88 Inches |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | Prime-Line Products (Home Improvement) |
| Item Depth | 1 inch |
| Global Trade Identification Number | 00049793098993 |
| UPC | 049793098993 |
| Room Type | Public Spaces |
| Part Number | U 9899 |
| Item Weight | 7.4 ounces |
| Country of Origin | Taiwan |
| Item model number | U 9899 |
| Size | 3-7/8 in. |
| Finish | Antique Brass |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Special Features | Easy to Install, Durable |
| 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. |
Reviews
N**K
Peace of mind
It was a bit tough for me to put these in, only because I have metal frames. Wood frames will be no trouble. I feel very safe having these on my doors. The look very nice on the doors and have a sturdy thickness to them. That's exactly what you want when looking for something that will fit your needs. They are very durable and give me peace of mind. It took a bit of adjusting to get it to fit just right, but once I did everything came together smoothly.
M**A
Be safe
Easy to install so happy my purchase now I can sleep
T**W
Excellent
Excellent
B**A
Great buy
Works great
A**R
Seems to work, but installation could be easier
The installation process isn’t the clearest, so read the directions carefully. Also, pay attention to the measurements of your door frame. They provide two plastic shims, which were just enough to bring the two pieces level for me, but there are probably many doorframes that it wouldn’t work on.So far, it’s working well. Thankfully it hasn’t been fully put to the test, but it definitely does its job when I forget to unlock it before opening the door.
D**E
Felt Safe
I purchased the Defender Security 10308 Hinged Swing Bar Lock a while ago for added security on my home's front door, and I must say that I'm very satisfied with the product. My maintenance man kept knocking on my door and not giving me enough time to answer the door before barging in on me so this was a impulse purchase based on circumstances.The lock is made of heavy-duty steel and has a solid construction, making it very durable and reliable. The installation process was straightforward and easy, and the included screws and hardware made the job simple.What I really like about this lock is its hinged swing bar design, which allows me to easily swing the bar into place and secure the door from the inside. The lock is also adjustable, which is great for doors of different thicknesses.Once installed, the lock provides an extra layer of security and peace of mind. The bar is easy to swing into place, and it provides a sturdy barrier that prevents the door from being opened from the outside. The lock is also easy to disengage from the inside, so it doesn't impede my ability to exit in case of an emergency.Overall, I would highly recommend the Defender Security 10308 Hinged Swing Bar Lock to anyone looking for added security for their doors. It's an affordable and effective solution that provides peace of mind and added protection for your home.
T**Y
Solid, value packed security option
This door lock is solid. For less than 10 dollars you can buy peace of mind, it's an excellent value for the money. My door edge is not flat, but rounded and it still installed without a problem. Fits relatively flush and works as intended. Sturdy and strong. Buy it.
V**
I love it!!
The media could not be loaded. Pretty easy to install.
Common Questions
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