DOWN STEMS FLUSH MOUNT

4.in FLUSH MOUNT 14mm BOWL to 18mm WP DOWN STEM

4.5in FLUSH MOUNT 14mm BOWL to 18mm WP DOWN STEM WITH DIFFUSER END

3.in FLUSH MOUNT 14mm BOWL to 18mm WP DOWN STEM

3.5in FLUSH MOUNT 14mm BOWL to 18mm WP DOWN STEM