This Posi-Temp shower valve offers worry-free shower temperature control. This best-in-class valve delivers great flow with no scalding. This Moen tub/shower valve has chrome plated metal construction for a bright, highly reflective, cool grey metallic look.The vandal resistant showerhead is single-function with a 2.5 gpm maximum flow. The temperature valve has an ADA compliant lever style handle which operates counterclockwise through a 270 degree arc, with off at 6 o’ clock and maximum hot at the 9 o’ clock position.They’re built for constant use, and occasional misuse. They’re built for the real world.Nonmetallic/nonferrous and stainless steel materials.