Working round the clock with JWICK to develop a new version of the PCB-Mount Adaptive Structure Stabilizers. This new iteration introduces additional features tailored specifically for custom keyboard enthusiasts. Adaptive Support DesignerStudio has added an elastic part in the insert to better support the wire. This eliminates rattling and pinging noises. No more tuning too! This elastic part will even out any of the minor bends from the wire which makes it less work! Made out of high polymer, which proved to be one of the best fatigue-resisting materials during their tests. These stabilizers also come with teflon pads or silicone pads. Use either the Teflon pads for a more solid typing experience or the silicone pads for a softer feedback. Difference in Packaging and Contents Specifications: PCB mount Screw-in stabilizers 10 x stabilizer housings 4 x 2U wires 1 x 6.25U/7U Imitation Gold Wire OR 1 x 6.25U & 7U Real Gold Wire 10 x teflon pads 10 x silicon pads OR No Silicone pads 10 x FR4 stabilizer shims OR 10 x PC Stabilizer shims 10 x washers and screws