... conduit fittins,like circular box,so cover, coupling, tee, nipple, saddle, hook, bend, elbow. Material: Malleable IronFinishes: Black Enamel, Hot drip ... zinc Tee, Solid J20WT 20mm, Hot drip zinc J20WT-B ... J32WT 32mm, Hot drip zinc J32WT-B 32mm, Black Enamel Tee, Channel Inspection J20WIT 20mm, Hot drip zinc J20WIT-B ...