RS PRO Cylindrical Anti-vibration MountThe RS PRO male to male cylindrical anti-vibration mount has a thread size of M8 and dimensions of 25mm x 20mm (diameter x height). This stud mount is made of natural rubber and zinc plated mild steel. It has a rubber hardness of 50ShoreA.Note: The thread depth B is the same as the thread size, i.e. M3 stud will have a 3mm deep (B) female metal fixing.Features and Benefits• Simple and cost effective• Compression load: 23.3kg• Maximum shear load: 8.3kgCertifications• ANSI/ESD S20.20: 2014• BS EN 61340-5-1: 2007