Screen & Storm Door Knob Latch, Keyed, Black

Discover National Hardware Black Keyed Knob Latch for Screen & Storm Doors, a sleek, low‑profile solution that blends durability with modern style. Crafted from robust metal and finished in a deep matte black, this latch delivers a clean look while standing up to the elements. Its universal design accommodates both wooden and metal door frames, making installation a breeze on any residential entry.

Why it matters: This keyed knob latch provides reliable security for your screen and storm doors, keeping drafts and intruders out while allowing easy, one‑handed operation. The built‑in lock offers peace of mind for homes in windy or high‑traffic areas, and the smooth turning action reduces wear over time.

• Universal Hole Spacing: Fits 1‑1/2", 1‑3/4" or 3" backset openings, eliminating the need for custom drilling and ensuring a perfect match for most door configurations.
• Keyed Security: Integrated lock cylinder accepts a standard key, delivering added protection for screen and storm doors without compromising convenience.
• Heavy‑Duty Construction: Made from high‑strength metal with a corrosion‑resistant black finish, this latch endures harsh weather and resists rust.
• Easy Installation: Pre‑drilled mounting holes and a simple screw‑on design let DIYers complete the fit‑up in minutes using basic tools.
• Elegant Aesthetic: The minimalist black knob complements contemporary home exteriors while providing a discreet, professional appearance.

Upgrade your entryway: Choose this black keyed knob latch to combine security, style, and versatility in one affordable package. Its adaptable backset options and sturdy build make it the ideal hardware upgrade for any screen or storm door, enhancing curb appeal and protecting your home year after year.