Explore durable sign post bases for concrete and asphalt surfaces. Find square, U-channel, and cast iron options suitable for various sign sizes.

Choose from our selection of sign post bases, freestanding sign posts, sign post mounting pegs, and more. Same and Next Day Delivery.

All Post Bases can be shipped to you at home. Get free shipping on qualified Post Bases products or Buy Online Pick Up in Store today in the Building Materials Department.

When it comes to Sign Post Bases & Anchors, you can count on Grainger. Supplies and solutions for every industry, plus easy ordering, fast delivery and 24/7 customer support.

Enhance the look of your signage, lighting, or architectural posts with our decorative post bases, designed to add a touch of charm and class to any installation.

For temporary or flexible placement, choose our robust portable sign bases and posts, ideal for construction zones, event parking, and temporary handicap sign post needs.

Complete your neighborhood’s look with a cast aluminum, decorative post base for traffic, street, or road signs. Richly detailed, variety of colors and sizes.

The round post surface mount base is a great choice when you need to install a signpost on concrete or asphalt surfaces and don't want to cut through them to install the post.

CPTZ™ Concealed Post Tie The CPTZ concealed post base provides a clean, concealed look while providing a 1" standoff height above concrete. The 1" standoff reduces the potential for decay at the …

Uline stocks a wide selection of Heavy-Duty Bases. Order by 6 p.m. for same day shipping. Huge Catalog! Over 45,000 products in stock. 14 locations across USA, Canada and Mexico for fast …