 
              Middle Atlantic UCP Module with Six 3/8in Holes
      1/4" diameter punchouts - fit RCA jacks, some switches and LED's.
3/8" diameter punchouts - fit phone jacks, attenuators, "F" connectors, some switches.
7/16" diameter punchouts - fit Switchcraft #11, insulated phone jacks, some switches.
    
      
    
  3/8" diameter punchouts - fit phone jacks, attenuators, "F" connectors, some switches.
7/16" diameter punchouts - fit Switchcraft #11, insulated phone jacks, some switches.
 
             
             
             
            