# Sign Posts & Hardware

Create a safe, structured, and compliant property layout with our commercial-grade collection of **sign posts and hardware**. Specifically engineered for busy parking lots, gas station forecourts, and municipal roadsides, these robust **commercial traffic sign posts** provide an ultra-stable foundation for parking restrictions, directional markings, and regulatory warnings.

Manufactured from industrial-strength, rust-proof metals, our **heavy duty u-channel posts** and square posts resist bending or warping under high winds and accidental impacts. Complete your project using our weather-tested **outdoor sign mounting hardware** and **galvanized steel post bases** engineered to lock into concrete or soil effortlessly. Browse our durable inventory of **street sign installation accessories** today to finish your professional setup.

## Products in this collection

- [Carriage Bolt and Hex Nut for Metal Post](https://www.unitedsign.com/products/carriage-bolt-and-hex-nut-for-metal-post-5-16-thread-size-two-per-package) - 1.25 USD
- [Safety Molding Quick Edge Trim for Aluminum Curb Signs](https://www.unitedsign.com/products/safety-molding-quick-edge-trim-adds-a-finished-look-to-flexible-aluminum-curb-sign) - 1.67 USD
- [Aluminum Backer Plate for Signs](https://www.unitedsign.com/products/080-aluminum-backer-plate-mounts-between-sign-and-post-to-reinforce-sign-where-hole-is-punched) - 3.9 USD
- [CHAIN LINK FENCE SIGN MOUNTING HARDWARE](https://www.unitedsign.com/products/anchor-kit-waste-container-copy) - 6.25 USD
- [7' U-Channel Sign Post Galvanized 1.12lbs Per Foot](https://www.unitedsign.com/products/7-u-channel-sign-post-galvanized-1-12lbs-per-foot) - 29.95 USD
- [7' U-Channel Sign Post Galvanized 2.0lbs Per Foot](https://www.unitedsign.com/products/7-u-channel-sign-post-galvanized-2-0lbs-per-foot) - 44.95 USD

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> Source: [UnitedSign](https://www.unitedsign.com/collections/sign-posts-hardware)
> Updated: 2026-07-01