YOO.MEE 2.0 GPM Water Flow restrictor Combo set, Suitable for the Fixed Shower Head or Handheld Shower with the Holes Diameter of 0.552'' (14mm), or 0.591'' (15mm), or 0.48'' (12mm), 3 Pcs Packed

YOO.MEE 2.5 GPM Shower Flow Control Valve, Suitable for the Fixed Shower Head or Handheld Shower with the Holes Diameter of 0.552'' (14mm), or 0.591'' (15mm), or 0.48'' (12mm), 3 Pcs Packed

YOO.MEE 1.75 GPM Water Restrictor, Shower Flow Control Valve Suitable for the Fixed Shower Head or Handheld Shower with the Holes Diameter of 0.552'' (14mm), 1 Pc Packed

YOO.MEE Water Flow restrictor Combo for 2.5 GPM and 1.80GPM, Suitable for The Fixed Shower Head or Handheld Shower with The Holes Diameter of 0.552'' (14mm)

LASCO 08-2483 Plastic Thread on Shower Head Restrictor

Shower Flow Reducer Limiter Set - Up to 70% Water Saving 4 L/min

Water Saving Shower Flow Reducers Regulators Adaptors Set - 7-20 L/min - 1/2"

Shower Head Gasket - Rubber Washer - Creates A Seal To Prevent Leakage - With Wire Mesh Middle, 3/4 inch (3 Pack) by Barclays Buys

Shower Valve, Aomasi Brass Construction Water Flow Restrictor High Pressure Controller Universal Handheld Shower Hose Bidet Sprayer Switch with Lever Handle Brushed Nickel

Delta RP62734 1.5 Gpm Handshower Flow Regulator Washer