machine anti-vibration mounts Features: 1) applied in small or medium meter machine and rubber,textile ,food machanism,etc. 2) Isolating vibration, damping, play down noise, easy to be installed, and quickly adjustable.3) high gradetypeSpec data: No.Bolt diaBolt lengthGJ50-1050M1050mmGJ50-10100M10100mmGJ50-1250M1250mmGJ50-12100M12100mmGJ50-12150M12150mm If this type of be interested to you, pls tell me your needed Model then I can quote you the most competitve price with the good quality.