... trays for bunch or 1~4 trays for ribbon fiber. For bunch fiber - 018 tray(160*122mm) with 12 cores and ... of special wrench, earthling wire, nylon tie, labeling paper, desiccant, hanging hook, 12pcs of elastic ring, 12pcs of plastic gaskets. ◇ ... device, pressure testing valve, buffer tube for ribbon or bunchy fiber, wall-mounting bracket , aerial-mounting bracket or pole mounting bracket. Parameter ...