Isolation mounts are used to attach and position systems, accommodate displacement, and isolate components from the surrounding structure (vibration, shock, noise.) Mount Type: Flanged Bushing Overall Length (mm): 67.3 Overall Length (in): 2.65 Inside Diameter (mm): 38.4 Inside Diameter (in): 1.51 Pilot Outside Diameter (mm): 63.5 Pilot Outside Diameter (in): 2.5 Lip Outside Diameter (mm): 102 Lip Outside Diameter (in): 4.02 Lip Thickness (mm): 10.2 Lip Thickness (in): 0.4