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Certified Safe Doorking 1200-057 In-ground Adapter Gooseneck Posts Now On Sale [vC1mE3Bb]

$34.99 $111.99 -69%

Robust In-Ground Adapter for Gooseneck Posts The Doorking 1200-057 In-Ground Adapter is designed to provide a stable and durable foundation for DoorKing® gooseneck and architectural-style mounting posts. This adapter is the perfect solution for secur

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Certified Safe Doorking 1200-057 In-ground Adapter Gooseneck Posts Now On Sale [vC1mE3Bb]

Robust In-Ground Adapter for Gooseneck Posts

The Doorking 1200-057 In-Ground Adapter is designed to provide a stable and durable foundation for DoorKing® gooseneck and architectural-style mounting posts. This adapter is the perfect solution for securing keypads, card readers, and telephone entry systems at gates, parking lots, and secure entry points. Constructed from 4 x 4-inch heavy-duty steel tubing, the adapter ensures long-lasting performance in high-traffic access control environments.
  • Stable and durable construction for enhanced security.
  • Engineered for direct burial for secure installation.

Technical Specifications and Features

The 1200-057 adapter offers a 24-inch in-ground length, providing superior stability. It is compatible with a wide range of DoorKing mounting posts, including the 1200-036, 1200-037, 1200-049, and 1200-050 models. Key features of this adapter include:
  • Heavy-duty 4 x 4-inch steel tubing for robust performance.
  • Corrosion-resistant powder-coated finish for long-term durability.
  • Enhanced stability for reliable access control systems.

Practical Applications and Benefits

The Doorking 1200-057 In-Ground Adapter is an essential component for any professional gate automation or security setup. By ensuring a stable foundation, this adapter enhances the reliability and durability of your access control installations. It is ideal for parking lots, gated communities, and commercial properties. Its universal compatibility and heavy-duty construction make it a must-have for securing access control systems, safeguarding your investment for years to come.
  • Secures keypads, card readers, and telephone entry systems for high-traffic areas.
  • Perfect for use in parking lots, gated communities, and commercial properties.

What Our Customers Say

January 16, 2026

Absolutely no complaints!

A very smart and a useful piece of technology.

- Everard Z..

January 16, 2026

Absolutely no complaints!

This is a very, very nice and a very useful product.

- Heledd P..

January 16, 2026

Absolutely no complaints!

An outstanding product. It is so very, very well made.

- Bronwen S..

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