Precise water control for a comfortable shower Handheld shower stop valve allows you to precisely adjust the water flow size and quickly switch between different spray modes for a tailored shower experience Durable brass construction Made from robust brass material to resist rust and offer reliable performance for daily bathroom use Easy installation without special tools Comes with a stainless steel filter gasket and standard 4point interfaces for hassle setup that doesn't need plumbing expertise Flexible compatibility for various fittings Available in both internal and external thread variations to fit a wide range of shower heads and toilet spray attachments for general plumbing setups Use scenarios Daily showering: adjust the exact flow and switch spray modes for shampooing, rinsing, and body wash to enhance comfort and efficiency Renovation or retrofit: standard 4point interfaces and thread options enable quick integration with existing shower heads or bidet attachments during updates Household versatility: compatible with toilet spray attachments, providing controlled water flow for cleaning or hygiene routines without changing other fixtures