The PAC525FKIT adds an aesthetic trimmed appearance and drywall mounting capability to an existing PAC525 inwall box installation. Compatible with the PST, PRO, PLP, MSR, MTR, MWH, MWR, PWR, PNR, PDR, Thinstall, and Fusion wall mounts. Drywall and stud mountable Paintable flange and cover options to blend in any environment Black white color options