"The Defender" is a great theft deterant for boats in public storage. Fit's 1" or 1-1/8" shafts that have the standard 3/4 -10 thread.
Protect your propeller and deter thieves with the Defender anti-theft inboard prop nut from A.R.E. The Defender is a brass nylock prop nut (2) which requires the use of a special socket (3) for removal. In addition, it employs a stainless steel rotating ring (1) to prevent removal of the nut with standard tools.
Bin Number (ISBN): 2210