Gallery A painting by Jay The Universe Zoomed All The Way In by Jay UFO by Jay Mil Spec Silver Plated Teflon with Cotton Sleeve REcable Teflon Rewire with polyester sleeving Re-cabled gold strait jack installed even wireless and blue tooth can be fixed Koss New jack – I put a new Jack on these old pair of Koss. Love the volume knob and mono/stereo switch Bose In Ear – I put a new jack on these and reinforced the inside with epoxy and heat shrink tubing. Sony Mvr700 Beats In Ear – I replaced the jack on these and good as new! Audio Technica – I replaced the arm on the left by making a molding and casting new plastic. Military Headset – Someone sent me this with a broken Jack. I changed the jack out and got it working again. Still works good for a 40+year old headset.