If you're dealing with noisy, vibrating equipment, these uxcell rubber mounts are about to become your new best friend! This set of 4 vibration isolators features an M8 male thread that's 23mm long with a 1.25mm pitch, plus an internal female thread that's 8mm deep - giving you flexible installation options. The rubber portion measures 40mm in both diameter and height (about 1.57 inches), providing substantial damping material to really absorb those vibrations. The metal components are zinc-plated for corrosion resistance, so they'll hold up well even in garage or workshop environments. What's really cool is how these simple-looking mounts can make such a huge difference - they protect your equipment from vibration damage while significantly reducing noise transmission. Perfect for air compressors, generators, washing machines, garage door openers, pumps, and pretty much any machinery that tends to shake and rattle. The geometry provides stability against sideways forces while still allowing for that crucial vibration absorption. Installation is straightforward - just position them under your equipment and secure with the appropriate bolts. Whether you're a DIY enthusiast or a professional, having these on hand can solve so many vibration-related issues. Seriously, if you're tired of equipment walking across the floor or vibrating your whole workspace, these rubber mounts deliver that peaceful, stable operation you've been wanting!