Delta T11867-SS is a diverter trim with 3 settings and 2 ports. It uses universal fittings. The T11867-SS is a genuine product manufactured by Delta Faucet Company. This diverter trim is part of Delta's Ara collection and has a Stainless finish. It does not include the necessary rough (R11000) which must be purchased separately for proper installation. The T11867-SS has a Lifetime Finish Warranty.