For pull-out shower mixers 15/1M - 15/1M SPECIFIC FOR MY 1822-1/2"F with grey sock and lead counterbalance –––––––––––––––––––––––––––––––––––––– TP 2015-MM – Reference: 03.71.11522 Length mt 2 – Weight 290 g ––––––––––––––––––––––––––––––––––––––