PROGRIP Deck Down 950890 Outdoor Furniture Tie Down Anchor Kit with D-Ring and Zip Tie, Brown (Pack of 8) Easy to use tie down anchor kit that secures that secures outdoor belongings onto your deck or patio; ideally used to secure items such as outdoor furniture, hot tub covers, flower boxes, or leashed pets Features compact design constructed of metal plate, 8" black zip tie, d-ring, and precision molded nylon allowing resistance to abrasion and moisture while providing strength and temperature resilience Tie down anchor kit comes assembled and allows quick and easy installation without drilling or crawling underneath your wooden deck Installation with a slip-zip-clip; slip the small plate through your deck panel while holding zip tie, zip with zip tie by pulling up to secure, and clip the zip tie to trim down and lower visibility of anchor Pull up d-ring in anchor allows you to secure item down with bungee cord or other tie down system with hook; easy to move or reuse if needed and comes in brown, pack of 8