RAM Mount Tough-Ball M6-1 x 6mm Thread on 1.5" C-Ball RAP-379U-M616

RAM Mount 1.5" Tough-Ball with M6-1 X 6MM Male Threaded Post / Stud

RAP-B-379U-M616 RAM Tough-Ball with M6-1 x 6mm Threaded Stud ...

RAM 1.5" Tough-Ball with 3/8"-24 X .375" Threaded Stud RAP-379U-372437

RAM Mounts Tough Ball With 1/2"-20 X .50" Threaded Stud RAP-379U-502050

RAP-B-379U-252025 RAM Tough-Ball with 1/4"-20 x .25" Threaded S...

RAP-379U-M812510 RAM Tough-Ball with M8-1.25 x 10mm Threaded S...