Q'ty: 1pcs
7pins vacuum tube socket for 6J1 6J2 6J3 6J4 6H2 6X4 6K4 2P2 EC92, etc.
8Pin Octal plug, vacuum tube socket
7Pin vacuum tube socket for FU29 FU19
9Pin noval to noval adaptor
8Pin Rimlok vacuum tube socket for EF41 EL41 ECC40
8Pin Gold Octal socket, for KT66 KT88 6SN7 6V6, etc