10Pcs Adjustable Decking Pedestal Riser Shed Base Foot Support 18mm-30mm Set Kit
10X Adjustable Decking Pedestal Riser Foot Bearing Support 18mm-30mm Adjustable. 10 x Decking Pedestal Riser Bearing Support(18-30mm). Number of Pieces: 10pcs. They are durable and resistant to breakage and warping.