4 Set Piedini Cono Isolamento Spike Altoparlante Ottone 40*30mm M8 Vite 12mm Dado
Spikes can be installed to separate your players, amplifier or other audio components from vibration.The tones will be more focused. And less noise. HIFI Speaker Spike Stand Feet. Height ：40mm （ nut ： 14.5mm / Cone ：25.5mm ）.