Compatible with :Fit for 147208 Repair Kit. Compatible with :Fit for D502057, D502657, D503066, D503068, D503566, D503568, D504054, D504554, D500075, D510013, D510055, D510071, D500513, D500555, D500571, D500058, D500558, D502757, D502157, D500155, D500165, D500255, D500265. Compatible with :Fit for 9.13554 Perrin and Thermostatic . Only for Exposed and Concealed Model Mixers does not Include 9.215577 Brass Adapter. Leak Prevention Function:Our thermostatic valve is expertly constructed to a seamless and safe shower experience. Materials:Our thermostatic shower is built to last. It is to and wear, ensuring long-lasting performance and reliability. Colour:As Shown Material:Plastic + Brass Package Contents: 1 * Valve Core Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.