Satellite Distribution Stringer Boxes Like the Rac Pac, the Stringer is designed to be versatile. Our Stringers may be chained together to power multiple circuits in any configuration that you can come up with. Reconfiguring your system becomes as easy as picking it up and pluging it in. Output option consist of Edison Duplexes, Stage Pin or Power-Con Receptacles and Twist-Locking Devices. All Stringers come standard with rubber feet for floor use, but can be outfitted with clamps for truss mounting upon request.