Door Barrel Bolt, Heavy-Duty, Zinc, 4 In.

Introducing National Hardware 4‑Inch Zinc‑Plated Steel Heavy‑Duty Barrel Bolt, a robust latch designed for demanding applications. Crafted from high‑grade steel and finished with a corrosion‑resistant zinc coating, this 4‑inch bolt delivers a sleek, industrial look while standing up to harsh weather and heavy use. The package includes all necessary mounting screws, so installation is quick and hassle‑free.

Why it matters: This barrel bolt provides reliable security for exterior doors, gates, cabinets, and storage compartments, keeping unwanted access at bay. Its sturdy construction eliminates flex and wobble, ensuring a smooth, dependable operation every time you engage the latch.

• Heavy‑Duty Construction: Forged steel core with zinc plating offers superior strength and rust protection for long‑term performance.
• 4‑Inch Reach: Extended length accommodates thick doors and panels, delivering a firm lock point across a wide range of installations.
• Complete Installation Kit: Pre‑drilled mounting screws are included, eliminating the need to source additional hardware.
• Corrosion‑Resistant Finish: Zinc coating shields the bolt from moisture, salt air, and other corrosive elements, perfect for outdoor use.
• Versatile Application: Ideal for residential, commercial, and industrial settings such as barns, garages, and security enclosures.

Final Thoughts: Choose this National Hardware barrel bolt when you need a dependable, heavy‑duty latch that combines durability, easy installation, and a polished zinc‑plated appearance. It’s the smart solution for anyone seeking lasting security and peace of mind in a single, affordable package.