10PCS 9pin B9A Ceramic Tube socket For 12AX7 EL84 ECC83 6BM8 6CG7 6DL4 6EU7 6AU8
Bottom Chassis Mount Gold Plated Pins and Fix Ring Material: ceramic Mounting Screw Hole Distance: 29mm Panel Cut Out Diameter: 19mm Height With Pins: 18mm Attach to: 6DJ8,12AX7,ECC83,B339,CV492,6L13,12AU7,ECC82,B329,CV491 etc.