Hardware Black Zinc Universal Knob Latch N178-798 For 5/8 To 1-3/8 In. Doors, 1 Pk

Introducing the National Black Knob Latch, a versatile and essential hardware solution now available at Gateway Ace Hardware in HOUSTON,, TX. This knob latch is expertly designed to enhance the functionality and security of your wood or metal screen and storm doors. With its sleek satin black finish, it not only provides a reliable locking mechanism but also adds a touch of elegance to your doors. Whether you are a homeowner, builder, or DIY enthusiast in HOUSTON,, this knob latch is a perfect choice for your door hardware needs.

• Universal Compatibility: Designed for wood or metal screen and storm doors with hole spacing options of 1-1/2 inches, 1-3/4 inches, or 3 inches, making it adaptable to various door types.


• Durable Material: Constructed from high-quality die-cast metal, ensuring longevity and resistance to wear and tear.


• Secure Locking Mechanism: Features an interior locking mechanism that enhances security, providing peace of mind for your home.


• Easy Installation: Comes with mounting screws included, allowing for a straightforward installation process that can be completed with minimal tools.


• Versatile Door Thickness: Suitable for doors with a thickness ranging from 5/8 inches to 1-3/8 inches, accommodating a wide variety of door styles.

Imagine upgrading your home’s security with the National Black Knob Latch, perfect for both interior and exterior applications. Whether you are securing a storm door during inclement weather or ensuring your screen door remains closed during a breezy day, this latch provides the reliability you need. It’s an ideal solution for homeowners looking to enhance their door hardware without compromising on style or functionality.



In conclusion, the National Black Knob Latch is more than just a functional piece of hardware; it is a commitment to quality and security for your home. Don’t miss out on this essential addition to your door hardware collection. Visit Gateway Ace Hardware in HOUSTON,, TX today to secure your own National Black Knob Latch and experience the difference it makes in your home.