3.5mm 1/8" Mini Gold Plated Female Headphone Jack Plug Stereo Audio Panel Mount 3.5mm (1/8"), 3-conductor stereo panel mount jack with solder terminals Gold plating for superior connection Chassis or panel mounting; Mounts in 1/4" hole in panels up to 0.075" thick Completely sealed jack with attractive knurled nut Approximate size: 7/8" long x 3/8" diameter