Fiber optic splice tray is a box used to protect the bare fiber after fusion, also have function to accept a little redundant bare fiber, it mainly used to install inside fiber optic distribution frame.
RU004 is a fiber optic splice tray not only for fiber splicing, but also can load adapter; it meet fiber distribution, splicing and protection function. 

Features: 
ABS plastic, blue color
With plastic grey white cover  
Reasonable structure, convenient to operate 
Bending radius of fiber more than 30mm
Can load 16pcs SC simplex, FC simplex, LC duplex adapter 

Application: 
Fiber optic distribution frame
Optical cabinet