Isolation mounts are used to attach and position systems, accommodate displacement, and isolate components from the surrounding structure (vibration, shock, noise.) Mount Type: Two-Piece - Non-Symmetric Head Outside Diameter (mm): 96 Head Outside Diameter (in): 3.78 Head Thickness (mm): 28.5 Head Thickness (in): 1.12 Pilot Outside Diameter (mm): 50.2 Pilot Outside Diameter (in): 1.98 Inside Diameter (mm): 16.8 Inside Diameter (in): 0.66 Mount Height (mm): 54 Mount Height (in): 2.13 Pad Height (mm): 25 Pad Height (in): 0.98 Bonded Sleeve: No Standard Bolt Size: M16