Perfect for ShowerGenerously sized 8" diameter rainshower shower head provide a steady, full-coverage spray, perfect for every shower need, from rinsing shampoo from hair to relaxing tired muscles. Brass Swive Ball Joint: Shower's BRASS swivel ball allows you to adjust any angle of the rainfall shower head after installation. Shower angle can be easily adjusted to accommodate both kids and adults providing perfect shower experience for every family member. Removable Flow Restrictor: Water flow restrictor (2.2 GPM) can be removed if your water pressure is low. Detailed instructions are included in our package.Water flow can go up to 5.5 GPM without flow restrictor please remember to check your local plumbing codes and regulations before removal. Anti-Clogging Nozzles : Mineral deposits in water can build up in shower nozzles over time causing clogging nozzle and spliting spray. Our silicone-made nozzles allow easy cleaning - simply pull and push the nozzle aside will get the job done in seconds. Rainfall Shower Head Material: The back cover is made of stainless steel, chrome finish. Large panel built by engineering grade plastic (ABS), better surface gloss, more impact resistance, more heat resistant. Safe and durable. Interface size: with internal thread 20mm (universal interface) Product size: Length 150mm Width 150mm Thickness 15mm Material: ABS engineering plastic Surface treatment: Electroplating Color: Silver Package includes: 1pc* shower top spray