Bolt pattern on 2017 ram 1500 20” wheels

[Tophammerman]

I googles size, and they say my bolt pattern is 5x5.5”. When I measure center to center I get 5.25” wtf, ?

 

[rzr6-4]

You can't measure "center to center" on a 5 bolt pattern because if you draw a line down the center its not symmetrical. You would have to interpolate where the the opposite bolt would be and it would come out to 5.5".

See attached image.

 

[GTyankee]

Bolt Pattern	5x139.7 mm
Hub Bore	77.8
Nut or Bolt	nut
Nut Bolt Thread Type	M14x1.5
Nut Bolt Hex	22
Nut or Bolt Torque	130* Please, consult your car's user manual for exact range.

 

[Wild one]

139.7 MILLIMETERS = 5.5 INCHES