dig-git Best Beach Umbrella Anchor Click the blue dig-git brand name at the top of the product page to view the "Best anchor 2016 Comsumer Reports" featured on the Today show Stainless steel hardware, Aluminum post with locking handle Use with standard beach umbrella with base post size up to 1-5/16 Dia High quality corrosion resistant steel, removes from sand easily Instructional video located at www.dig-git.com