... 31600with spike2.8/3.2mm endoscope channelFC-23-16002.31600Coated, without spike.2.8/3.2mm endoscope channelFD-23-16002.31600Coated, ... 31800with spike2.8/3.2mm endoscope channelFC-23-18002.31800Coated, without spike.2.8/3.2mm endoscope channelFD-23-18002.31800Coated, ... 32000with spike2.8/3.2mm endoscope channelFC-23-20002.32000Coated, without spike2.8/3.2mm endoscope channelFD-23-20002.32000Coated, ...