

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Congo.
🔒 Elevate your patio security with style and ease — don’t let your home miss out!
The HauSun Mortise Lock is a durable, steel alloy replacement lock designed specifically for sliding patio doors made of wood, aluminum, or vinyl. Featuring a unique 45-degree keyway and an adjustable round faceplate, it offers customizable fit and enhanced security with a spring-loaded hook latch. Easy to install and built for lasting performance, this lock is a top choice for modern homeowners seeking reliable, stylish door hardware.






| ASIN | B0CYBXJY1J |
| Additional Features | Auto-Lock |
| Best Sellers Rank | #35,364 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #57 in Door Lock Replacement Parts |
| Brand | HauSun |
| Brand Name | HauSun |
| Color | Chrome |
| Control Method | App |
| Controller Type | Hand Control |
| Customer Reviews | 4.5 out of 5 stars 200 Reviews |
| Finish Types | Powder Coated |
| Included Components | Mortise lock,Face plate,Screw |
| Item Dimensions | 4.65 x 1.15 x 1.15 inches |
| Item Type Name | Mortise lock |
| Item Weight | 0.33 Pounds |
| Item dimensions L x W x H | 4.65 x 1.15 x 1.15 inches |
| Lock Type | Mortise Lock |
| Manufacturer | Wintek |
| Manufacturer Part Number | HSL001 |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Name | Mortise lock |
| Model Number | HSL001 |
| Number of Pieces | 1 |
| Recommended Uses For Product | Patio doors (residential) |
| Shape | Round |
| Special Feature | Auto-Lock |
| Style Name | Normal |
| Unit Count | 1.0 Count |
J**N
Easy to install works great
Could not find the hardware needed at a brick and mortar store so I turned to Amazon and sure enough they had exactly what I needed. This product was easy to install and so far is been working just fine.
D**N
Perfect Replacement
Great replacement and fits perfectly. Only took about five minutes to replace.
J**H
perfict
locks great
J**.
Worked for us
Fit our patio door good
N**T
Cheap but may be okay
Seems pretty cheap. I dont really trust it but it functions for now
S**S
It works. Perfect replacement
It’s the exact fit for the 25 year old patio sliding door. 10 mins to install. Very happy with it so far
J**N
👍
Everything lined up good, no issue. But was a bit squeaky.
A**R
Great quality lock
Great replacement to a broken sliding glass door lock. It took me less than 10 minutes to install and fit perfectly.
M**D
Perfect fit
At first, I thought it was the wrong item, only after going to Hope Depot and buy another I noticed it’s the same except this item come with a small flat metal bar affixed , while my patio door latch has a tongue and grove fitting all one needs to do is unscrew the flat metal bar and discard then use the lock only to replace the old one. Fits perfectly and easily replaced in less than 3 minutes. Only installed yesterday ,hence, too early to comment on functionality .
H**N
Great product
It fit perfectly 👌
S**S
Sturdy lock, works well!
This was a great find! We have an older patio glass door and when its previous mortise lock broke, we were unable to find replacement in the local hardware store. I ordered this lock based on measurements on Amazon and was very happy when it fit perfectly. The lock was easy to replace myself with some simple DIY skill. The lock is sturdy and worked well after setting it on the door, and saved me a locksmith’s fee! I will recommend to please check the measurements of the lock to ensure it fits your need.
B**J
Perfect fit
My Lock was sticking, and wasn’t latching properly, this fixed the problem, perfect fit, as described.
J**N
Great product!
The lock works well, and the dimensions on paper are on point. However, one image depicting the lock is misleading about how the product is supposed to look. The initial image and the following dimensioned images are accurate to the actual product.
Trustpilot
2 months ago
1 month ago