23N75-3:N Short, 23NF75-3:NF Short, 24N75-3:N Open, 24NF75-3:NF Open, 28N75-3:N Load, 28NF75-3:NF Load, 34NN75-3:Adapter N to N, 34NNF75-3:Adapter N to NF, 34NFNF75-3:Adapter NF to NF,
Open Device Offset length:5.7mm(f), Short Device Offset Length:5.2mm(f),