The addition of the flange adds an aesthetic trimmed appearance and drywall mounting capability. Compatible with the PST, PRO, PLP, MSR, MTR, MWH, MWR, PWR, PNR, PDR, Thinstall, and Fusion wall mounts.Main FeaturesPre and post construction installation optionsDrywall and stud mountableKnockouts for single gang outlets and 1-1/4", 1", 1/2"conduitIntegrated universal zip tie anchor points
