FBPT-U25MA – Universal 2.5mm APC Patch Cord Tip. For 2.5mm APC patch cords including FC SC and ST from Viavisolutions. Use with P5000i via BAP,FiberChek Probe via BAP. Please see more detailed information below. Please refer also Manufacturer selection guide There are hundreds of more tips and adapters available, please ask us for your specific need.