Stainless Steel Privacy Door Lock Latch – Universal Internal Bolt Catch

Upgrade your interior doors with this durable 304 stainless steel door lock latch. Designed for bathrooms, bedrooms, and other privacy doors, this three-bar tongue core latch offers smooth, reliable operation and a stylish bronze finish that complements a wide range of door hardware styles. Easy enough for a DIY weekend project — no professional installation required.

Made in Mainland China.

Product Specifications

Core Material: 304 Stainless Steel
Lock Body Material: Zinc Alloy
Color/Finish: Bronze with Nickel Coating
Hole Distance: ~41 mm (1.61 in)
Lock Body Length: ~84 mm (3.31 in)
Lock Panel Width: ~24 mm (0.94 in)
Quantity: 1 Piece
Type: Three-Bar Universal Internal Bolt Latch

Key Features

Premium 304 Stainless Steel Core: Engineered for long-lasting durability and resistance to everyday wear, ensuring consistent performance over time.
Universal Fit: Compatible with most standard interior privacy doors and passage doors, making it a versatile choice for bathrooms, bedrooms, and home offices.
Easy DIY Installation: Straightforward woodworking-friendly design means you can install it yourself without any special tools or professional help.
Stylish Bronze Finish: The nickel-coated bronze finish adds a polished, elegant look that enhances the overall aesthetic of your door and interior space.
Smooth, Secure Operation: Designed to engage and disengage smoothly, providing reliable privacy and convenience for every use.

What's in the Box

1× Door Lock Latch

Please Note

Actual color may vary slightly from photos due to monitor settings and lighting conditions.
Please allow a slight manual measurement deviation (±1–2 mm) for all listed dimensions.
1 cm = 0.39 inches.

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For general guidance on home hardware safety standards and installation best practices, visit the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: What type of doors is this stainless steel door lock latch compatible with?

A: This universal three-bar door lock latch is designed to fit most standard interior doors, including bathroom privacy doors, bedroom doors, and passage doors. Its universal sizing (~41 mm hole distance, ~84 mm body length) makes it suitable for a wide range of residential interior door setups.

Q: Is professional installation required for this door bolt latch?

A: No professional assistance is needed. This latch is designed with easy DIY installation in mind, ideal for woodworking projects and standard door retrofits. Basic tools and minimal experience are all that's required.

Q: What is the difference between the core material and the lock body material?

A: The latch core (the moving tongue mechanism) is crafted from high-grade 304 stainless steel for durability and smooth operation. The lock body casing is made from zinc alloy, which provides a sturdy, lightweight housing with the attractive bronze nickel-coated finish.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.