2718-3081-006M ST TO FC 6 METER SINGLE MODE DUPLEX FIBER ASSEMBLY NEW- NEVER USED!!!!!!

I HAVE ABSOLUTELY NO CLUE WHAT THIS IS OR USED FOR AND AM BASING THE DESCRIPTION TOTALLY OFF THE INVENTORY LABEL. IF YOU ARE LOOKING FOR THEM, YOU FOUND THEM:) Pleasecontact me prior to the end of anauction with any questions and I will do my best to answer them. All of my auction items are sold as is andusually in the original manufacturer's packaging, only opened for possible photographs.

All items ship within 24 hours of confirmed PAYPAL payment.