U-Channel Posts

• 6' & 6.5' posts available
• Green baked enamel or galvanized steel options
• Weather- & rust-resistant
• Pre-punched mounting holes
• Ribbed back design for enhanced stability
• Meets Federal Highway Administration (FHWA) standards
• Weight: 1.12 lb per foot

Built to hold up your business

When you need outdoor signage that stays put through wind, rain and everyday wear, U-Channel sign posts deliver the stability you're counting on. These heavy-duty steel posts are engineered specifically for traffic signs, parking signage, wayfinding displays and real estate signs that need to stand strong season after season. Whether you're directing customers to your storefront, marking parking spaces or guiding visitors through your property, these posts provide the reliable foundation your signs need. The ribbed back design adds rotational stability, so your signage stays straight and professional-looking even in challenging conditions.

Select the right post for your needs

Steel U-Channel posts come in 2 height options to match your specific requirements. The 6' green baked enamel post offers a traditional look with excellent weather resistance, while the 6.5' galvanized U-Channel provides extra height plus a protective zinc coating for superior rust resistance in harsh environments. Both channel posts feature pre-punched 3/8" holes spaced 1" apart along the entire length of the post, giving you precise control over sign mounting height. The perforated design means you can easily swap out signs without drilling new holes. At 1.12 lb per foot, these galvanized U-Channel posts and enamel posts provide substantial support without being difficult to install. All posts meet Federal Highway Administration standards, with the galvanized option specifically engineered to meet NCHRP-350 highway safety criteria.

Simple setup, professional results

Installing U-Channel fence post supports is straightforward – whether you're mounting directly into the ground or setting them in concrete for maximum permanence. Mount signs quickly using standard mounting hardware (not included), and the evenly spaced holes make alignment simple even for first-time installers.