2.2 GPM Saver Aerator

Dual Thread Standard SaverAerator, Chrome Plated Brass, 2.2 GPM Maximum Flow At 60 PSI, 15/16 x 27 Male & 55/64 x 27 Female Threads, Chrome Plated Brass Outer Shell, Plastic Insert With Dome Sediment Screen On Top, Honeycomb Screen On Bottom, Excellent Aeration & Straight Stream Pattern.