Toslink Coupler Keystone Jack White 15.95  x 13.1mm
Designed for to create access between in-wall and out of wall S/PDIF Digital Optical cabling
Specifications:
- Compatible with Toslink cables that can fit within the 2.45 connection point 
- Tool-less snap in for use with standard sized wall plates, patch panels, or surface mount boxes 
- Eliminate cable clutter by hiding your cables in-wall 
- Gold plated connector for superior transmission, high reliability and durability