KELLEMSĀ® Conduit riser support grip. Single-weave, ring type. The standard material is tin-coated bronze strand. Available in closed mesh and in split mesh with lace or rod closures, to cover all applications including single cable or multiple wire support. The grip is permanently fastened to a support ring, resulting in a one piece unit which will allow air ventilation within the conduit. This grip is ideal for supporting electrical cable in standard electrical rigid metal conduit and schedule 40 rigid PVC conduit.