MasterPro Shock Mount - FM3030 Part #: FM3030 Line: MSM MasterPro Shock Mount Limited Lifetime Warranty Material: Aluminum, Steel Adjustable: No Bracket Included: Yes Dust Boot Included: No Washers Included: No Number Of Mounting Holes: 2 Insulator Included: No Spring Seat Included: No Number Of Nuts: 0 Isolator Included: No Strut Mount Location: Rear Shock Mounting Hole Diameter (in): 1/2 Inch Shock Mounting Hole Diameter (mm): 12mm Show More Show Less