This HellermannTyton 4-way mounting base accommodates the T18 through T50 series cable ties. Insertion of the ties can be made from all four sides. Each mount may be secured with two screws, with adhesive backing, or both, for ease of application and stability.  Mounting bases are used in conjunction with cable ties to stabilize and secure wiring bundles, both indoors and outdoors.  These mounting bases can be secured to a surface using rubber based adhesive.