🔒 Elevate your door security with style and ease — don’t let safety be an afterthought!
The Prime-Line U 9997 is a diecast aluminum keyed bolt lock designed specifically for sliding patio doors, sheds, and utility doors. Featuring a 1.5-inch throw bolt that can be manually or key locked, it offers enhanced protection against forced entry. Its surface mount design allows easy installation, and it can be locked in a ventilating position to balance security with airflow. The package includes two keys and mounting hardware, combining durability, versatility, and convenience in one sleek, modern lock.
| Brand | PRIME-LINE |
| Special Feature | Key Lock |
| Lock Type | Key Lock |
| Item dimensions L x W x H | 1.19 x 1.19 x 4.75 inches |
| Material | Diecast |
| Recommended Uses For Product | Sliding patio doors, sheds, utility doors |
| Style | Modern |
| Color | Aluminum |
| Number of Pieces | 1 |
| Finish Type | Aluminum |
| Included Components | Lock, 2 keys and fasteners |
| Controller Type | Hand Control |
| Shape | Rectangular |
| Item Weight | 0.01 Ounces |
| Control Method | App |
| UPC | 049793099976 |
| Model Name | Aluminum, Sliding Patio Door Keyed with Bolt Lock |
| Global Trade Identification Number | 00049793099976 |
| Manufacturer | Prime-Line Products (Home Improvement) |
| Part Number | U 9997 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 1.19 x 1.19 x 4.75 inches |
| Item model number | U 9997 |
| Is Discontinued By Manufacturer | No |
| Size | 1 Pack |
| Finish | Aluminum |
| Item Package Quantity | 1 |
| Special Features | Key Lock |
| Usage | specific_uses_for_product |
| 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. |
J**O
Safety sliding door lock
Added lock on my sliding door, good quality & easy to installed.
H**W
Where has this lock been all my life?
I love this lock, I couldn't get a replacement for a broken slider door lock. When I found this one I thought it may be too good to be true. It's even better, mounted inside, it can only be opened from the inside, so it is more secure than the average slider lock.You can even set it to lock the door partially open, and use a key to keep someone from reaching in and opening the lock. Easy to install.
D**K
Very good just make sure you oil it before installing or it will jam.
good lock, make sure you oil it before installing or it will jam. I oiled the lock with motor oil and opened and closed it a few times to get the oil inside works like a charm I have purchased several of these locks for different homes and none have ever failed on me if I oil them when they bind up.
R**N
Very good product
Very strong lock, they are going to have to break the door to open to get in.
D**L
Sturdy patio door lock
It is a great lock that does it's job. It can be sensitive and you do not want to force it to engage nor do you want to force the key. I had one bend the locking pin because I forced it to gard to engage. Otherwise this is a great piece of added KEYED security for your patio door
K**M
It’s awesome
It works greate
K**Y
Perfect for safety!
This is a replacement for one we have had in place on our sliding patio door! Fantastic safety lock 🔏 for our winter home! My husband drilled a hole in it, added a cupboard door knob, and made it easy to lock and unlock on the top side of the door!
A**R
Easy install
Easy to install.Works as stated
Trustpilot
2 weeks ago
2 months ago
