The Metro 33UPBL Super Erecta SiteSelect Mobile-Ready Industrial Wire Shelving Post is a crucial component for creating versatile and mobile shelving solutions. At 33" H, this black epoxy-coated post is designed for use with stem casters, making it ideal for environments requiring flexibility. Its SiteSelect design offers a visual guide for easy shelf positioning, with double grooves every 8 inches for quick and accurate alignment. Perfect for industrial, laboratory, and commercial settings, this post ensures your shelving system remains adaptable to changing needs. Orders Over $7,000 May Qualify for Free Shipping, Contact Us to learn more.