Isolation mounts are used to attach and position systems, accommodate displacement, and isolate components from the surrounding structure (vibration, shock, noise.) Mount Type: Mushroom Mount Overall Length (mm): 53.6 Overall Length (in): 2.11 Sleeve Length (mm): 38.1 Sleeve Length (in): 1.5 Head Outside Diameter (mm): 59.7 Head Outside Diameter (in): 0.093 Pilot Outside Diameter (mm): 38.1 Pilot Outside Diameter (in): 1.5 Inside Diameter (mm): 16.4 Inside Diameter (in): 0.65 Standard Bolt Size: M12 CAT SOCIAL