Railings AZEK Railings Products > Railings > AZEK Railings View quote “Timbertech White Post Sleeve” has been added to your quote. Azek 8’X 36″ White Premier Rail Kit. Complete Kit Includes Top Rail,Bottom Rail, 2 Support Rails,Hardware, Footblocks, Balusters Azek 8'X 36" White Premier Rail Kit. quantity Add to Quote SKU: ARP8KIT Category: AZEK Railings Related products Timbertech White Island Cap Add to Quote Timbertech Universal Rail Pack 6′; White Add to Quote Timbertech Black Island Cap Add to Quote Timbertech Black Post Sleeve Add to Quote