---
product_id: 31579051
title: "SmartSign U-Channel Sign Post, Heavy Weight | 8' Tall Baked Enamel Steel Post - Pack of 1"
brand: "smartsign"
price: "฿14827"
currency: THB
in_stock: true
reviews_count: 10
category: "Smart Sign"
url: https://www.desertcart.co.th/products/31579051-smartsign-u-channel-sign-post-heavy-weight-8-tall-baked
store_origin: TH
region: Thailand
---

# 2 lbs/ft heavy-duty steel strength Pre-drilled holes for easy install Baked enamel rust-proof coating SmartSign U-Channel Sign Post, Heavy Weight | 8' Tall Baked Enamel Steel Post - Pack of 1

**Brand:** smartsign
**Price:** ฿14827
**Availability:** ✅ In Stock

## Summary

> 🛡️ Stand tall, stay strong — the sign post that outlasts the rest!

## Quick Answers

- **What is this?** SmartSign U-Channel Sign Post, Heavy Weight | 8' Tall Baked Enamel Steel Post - Pack of 1 by smartsign
- **How much does it cost?** ฿14827 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/31579051-smartsign-u-channel-sign-post-heavy-weight-8-tall-baked)

## Best For

- smartsign enthusiasts

## Why This Product

- Trusted smartsign brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Heritage:** Manufactured by USA’s oldest traffic sign post maker since 1918, guaranteeing quality.
- • **Robust Durability:** Heavy 2 lbs per foot steel post built to withstand harsh weather for 10+ years.
- • **Rust-Resistant Finish:** Baked-on green enamel coating ensures long-lasting, maintenance-free outdoor use.
- • **Multiple Sign Mounting:** 1-inch on-center holes allow perfect alignment for stacking multiple signs.
- • **Effortless Installation:** Pre-drilled 3/8” holes and tapered end make mounting signs a breeze.

## Overview

The SmartSign U-Channel Sign Post is an 8-foot tall, heavy-duty steel post featuring pre-drilled holes for easy installation and multiple sign mounting. Coated with a baked enamel finish, it resists rust and weather damage, ensuring a 10+ year outdoor lifespan. Manufactured in the USA by a family-owned company since 1918, it meets NCHRP 350 compliance for nationwide use.

## Description

Industry Leading DurabilityWith an outdoor life of at least 10 years, our sign posts certainly are the most durable in the market. U-channel sign posts look brand new even after years of exposure to sun, wind, and weather abuse. Baked-enamel coating extends the life of posts and makes them rust-proof.USA’s Oldest Traffic Sign Post ManufacturerFamily owned since 1918, we take immense pride in our sign posts. Being one of the oldest certainly means we know this business in and out. Our South Dakota factory is the oldest manufacturer of metal signs and sign posts in the USA. Heavy-duty sign posts are maintenance free and ensure that your signs stay in place for years to come.CompliantOur 8 feet tall and 3-1/16' wide sign post is compliant with NCHRP (National Cooperative Highway Research Program) 350 and approved for nationwide use.

Review: Nice sign posts! - Great product!
Review: It’s a sign post. - Exactly as described. Heavy duty. Well painted. Correct length. Yes- I recommend.

## Features

- PRE-DRILLED. U-channel sign posts have pre-drilled holes measuring 3/8” in diameter so you can easily install your signs
- MOUNT MULTIPLE SIGNS. Holes are 1 inch on center enabling you to easily align and mount your signs
- HEAVY-DUTY. U-Channel posts weigh 2 pounds per foot of length
- INSTALLATION. U-Channel posts have a tapered end for easy positioning and installation of the post. Pack contains 1 post
- PROTECTIVE COATING. Baked-on green enamel coating enhances outdoor life and prevents rusting of the steel post

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00HDQHAFM |
| Best Sellers Rank | #16,509 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #94 in Industrial Warning Signs |
| Date First Available | May 31, 2011 |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 0.38 Inches |
| Item Form | Rod |
| Item Weight | 11 pounds |
| Item model number | K-153-8 |
| Manufacturer | Lyle Signs - Drop ship |
| Number of Items | 1 |
| Specification Met | Nchrp 350 |

## Product Details

- **Brand:** SmartSign
- **Color:** Green
- **Item dimensions L x W x H:** 96 x 3 x 2 inches
- **Material:** 2 lbs Heavy Weight
- **Shape:** Taper

## Images

![SmartSign U-Channel Sign Post, Heavy Weight | 8' Tall Baked Enamel Steel Post - Pack of 1 - Image 1](https://m.media-amazon.com/images/I/51HELXG0J4L.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice sign posts!
*by M***Y on January 22, 2026*

Great product!

### ⭐⭐⭐⭐⭐ It’s a sign post.
*by O***. on December 11, 2025*

Exactly as described. Heavy duty. Well painted. Correct length. Yes- I recommend.

### ⭐⭐⭐⭐⭐ As described
*by F***K on September 4, 2025*

Very sturdy and so far rust free.

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**Shop now:** [https://www.desertcart.co.th/products/31579051-smartsign-u-channel-sign-post-heavy-weight-8-tall-baked](https://www.desertcart.co.th/products/31579051-smartsign-u-channel-sign-post-heavy-weight-8-tall-baked)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-28*