Schluter Kerdi - Mixing Valve Seal - 4-1/2" New in Package - Waterproofing

Description

I bought these to use for my shower project, but ended up not using them so my loss.
Model - KMSMV235/114
Brand new in Package - Two available
KERDI-SEAL-MV prefabricated seals are cut sections of the KERDI waterproofing membrane designed to seal protrusions through the KERDI/DITRA/DITRA-XL membranes • Features over-molded rubber gaskets and are used to seal pipe protrusions and protect moisture-sensitive backing panels at the mixing valve • Mixing valve opening diameter measures 4-1/2-in • Thickness measures 4 mil • 1 unit per package
Schluter Systems 4-1/2-in Seal Mixing Valve Model # KMSMV235/114
Designed to seal protrusions through the KERDI/DITRA/DITRA-XL membranes
Features over-molded rubber gaskets and are used to seal pipe protrusions
Mixing valve opening diameter measures 4-1/2-in
Thickness measures 4 mil