The Ultra Low pedestal is extremely versatile as it is designed to keep the pavers in place on numerous substrates, including roof membranes, sand, grass or gravel.   The Ultra Low pedestal is made of a head and a removable tip (for sand, grass or gravel applications).  The head has four tabs (4mm) that assist in receiving the paver, creating uniform spacing between pavers throughout the terrace or patio.  The tip acts as an anchor which stabilizes the pavers and keeps them from slipping when being installed on sand, grass or gravel.   To use the Ultra Low pedestal on roof membranes one simply needs to remove the tip.