UNIRAC NXT Horizon Stronghold ATT(20PC)set. Mill Finish
20 PC set of Unirac NXT HORIZON STRONGHOLD ATT MILL FINISH. This is not a kit. It does not come with sealant. The Sealant expires after 1-2 years if not applied.The suggested sealant is… GEOCEL 4500 ROOF. IT does come with mounting/rafter screws and everything you see in the pics. I have 2000 units