【18-30MM Adjustable Deck Pedestals】: Our deck support pedestal can adjust height with a screw ring, allowing you to easily adjust the height from 18MM to 30MM. 【Versatile Deck Leveling System】Shed foundation kit ideal for low, raised and multi-level decks, pathways and sheds, outdoor anti-corrosion wood, plastic wood floor keels, various stone materials, engineering grid floors, Greenhouse Floor,and pipelines, etc.
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