Roof Tech RT-APEX RT3-04-SKSSL Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: 211-7033 Details Roof Tech, Apex Skirt Bonding Splice, RT3-04-SKSSLThe RT-APEX is the most advanced and innovative rail-less residential roof mount. It is a Self flash... Details Back DetailsRoof Tech, Apex Skirt Bonding Splice, RT3-04-SKSSLThe RT-APEX is the most advanced and innovative rail-less residential roof mount. It is a Self flashing Rail-Less PV Mounting System featuring Roof Tech’s AlphaSeal®.