Philmore Stainless Steel Wall Plate with (1) XLR 3-Pin Female Microphone Connector and (1) 1/4" Stereo (TRS) Jack; 75-731 Single gang stainless steel wall plate Stainless steel wall plates are durable and corrosion and moisture resistant. XLR 3-pin connector and 1/4" TRS connector are solder type connector Mounting screws included