These aluminum trays can be ordered with either fusion, mechanical or fusion with sleeve splice holders. Features: Clear, snap-on polycarbonate cover included The standard tray holds up to 24 splices For tight areas, a mini-tray is available which accomodates up to 12 spices Trays can be stacked for high density applications Splice trays are compatible with RIC, SWIC, FCP and CT-FMT fiber enclosures Specifications: Standard Tray Dimensions: Height: 103mm (4.07 in.) Width: 298mm (11.75 in.) Depth: 8.13mm (0.32 in.) Mini Tray Dimensions: Height: 103mm (4.07 in.) Width: 179mm (7.06 in.) Depth: 8.13mm (0.32 in.) Mass/Ribbon Tray Dimensions: Height: 103mm (4.07 in.) Width: 179mm (7.06 in.) Depth: 8.13mm (0.32 in.) Fusions with sleeve splice holder accommodate sleeve diameters from 1.5mm (0.059 in.) to 3mm (0.117 in.). Standard Fusion splice holders are designed for 900 micron buffered fibers or 250 µm coated fibers.