... holes.Cable Entry( Circular Orifice type), Circular Orifice type wall entySize: 4 hole alterable cable entry, 6 hole alterable ... entry, 12 hole alterable cable entry.cable entry, wall entry, , cable entry series, grounding barProduct information:The cable Entry, which is ... Thru Plate, Circular Orifice type Cable Entry, Adjustable Diameter Wall Feeder Through, and etc... We produce UY wire connector, ...