"The PAC525FC simplifies flat panel installation by providing an organized, recessed space for routing excess cables and for attaching surge protectors/power conditioners. The addition of the flange and cover adds an aesthetic professional appearance and drywall mounting capability.Compatible with the PST, PRO, PLP, MSR, MTR, MWH, MWR, PWR, PNR, PDR, Thinstall, and FUSION wall mounts.Features- Multiple depth break away edge allows compatibility with standard 3.5"" studs & 2.5"" studs- Pre and post construction installation options- Drywall and stud mountable- Knockouts for single gang outlets and 1-1/4"", 1"", & 1/2""conduit- Integrated universal zip tie anchor points- Landscape/Portrait installation- Stores a large variety of AV components- Paintable flange and cover options to blend in any environment- Cover includes optional tamper proof security- Black & white color options"