Screw Set for Spinner 2.5″ - 3.5″
Steel Screw Set for Spinner 2.5″-3.5″, 6.61mm Engine Shaft
Application:
M4*30mm (Thread Diameter* Length of Thread) Screw, suitable for 2.5″ spinner, 6.61mm drive shaft of engine
M4*35mm (Thread Diameter* Length of Thread) Screw, suitable for 2..