12&24 cores Fiber Splicing Holder can be used in JK's Aluminium Alloy Splice Tray.
Here is the Specification for this splice tray:
*Overall Size: 4x7inch, 4x11.75inch, 5x11.75inch available.
*Transparent Plastic Cover
*Aluminium boday
*Two PCS Splicing Holder
*Transparent Plastic Bar with Adhesive tape