Snap-in Knockout Seal Blank, 1-in., 2-pk.

Discover the Halex 1‑inch steel snap‑in knockout seal blank, offered in a handy two‑piece pack for quick replacement or new installations. Crafted from robust carbon steel, each blank fits standard 1" knockout openings and provides a reliable barrier against dust, moisture, and debris. The bagged packaging keeps the pieces protected until you’re ready to install, ensuring a clean, professional finish every time.

Why choose this knockout seal? Its snap‑in design eliminates the need for tools or fasteners, speeding up assembly and reducing labor costs. The durable steel construction resists corrosion and deformation, making it ideal for harsh industrial environments, data‑center racks, and outdoor enclosures where long‑term performance matters.

• Snap‑in installation: Quick, tool‑free fit saves time and simplifies maintenance.
• 1‑inch standard size: Perfectly matches common knockout holes in electrical panels and conduit boxes.
• Heavy‑duty steel: Provides superior strength and corrosion resistance for demanding applications.
• Bagged packaging: Keeps each seal clean and protected, ready for immediate use.
• Versatile use: Ideal for cable management, conduit protection, and sealing unused openings in industrial and commercial enclosures.

Elevate your enclosure reliability: With Halex’s snap‑in knockout seal blanks, you gain a fast, dependable solution that safeguards equipment and maintains system integrity. Whether you’re retrofitting an existing panel or outfitting a new installation, these steel blanks deliver the durability and ease of use professionals trust. Choose the 2‑pack for spare parts or bulk projects and experience hassle‑free sealing that stands up to the toughest conditions.