Manufacturers of aluminum stand offs and cable and rod display systems, with interchangeable components for use with glass, plex, wood or other panels. Your imagination is the limit.StandOff Systems - Custom Sign Mounting Hardware; Wire, Rod, Cable Suspension System; Retail Display Fixture; Standoffs Standoffs: Aluminum spacers for signs & panels. Includes Standoffs in Basic Round, Square, Low Profile, Barrels in many diameters, Basic and Adjustable Edge Grips, Hinges & Grippers. Wire Suspension: Aluminum components combined with 3/64" wire. Includes Hubs, Wire Connectors, Pulley & Shelf