Trocars

NELSON            inside diam                   Outside diam
03-5814              2,2mm                            3,0mm
03-5815             3,0 mm                            4,0mm
03-5816             4,0 mm                            5,0mm
03-5817             5,0 mm                            6,0mm
03-5818             6,0 mm                            7,0mm
for hydrocele and abdominal puncture