Wheel Bolt Pattern Conversion

The wheel bolt pattern (also known as the P.C.D. or Pitch Circle Diameter) can be referred to in either standard or metric measurement. This is usually dictated by the type of vehicle. Most older cars the bolt pattern is referenced in standard (5×4.5), versus a newer model car that is referenced in metric (5×114.3). Both are correct as they equal the same measurement. Use the chart below to cross reference bol patterns.

Wheel Bolt Pattern Conversion Chart

Metric (millimeters)	Standard (inches)
3 x 98 mm	3 x 3.86"
3 x 100 mm	3 x 3.94"
3 x 112 mm	3 x 4.41"
3 x 150 mm	3 x 5.91"
3 x 160 mm	3 x 6.3"
4 x 95.2 mm	4 x 3.75"
4 x 98 mm	4 x 3.86"
4 x 100 mm	4 x 3.94"
4 x 101.6 mm	4 x 4"
4 x 108 mm	4 x 4.25"
4 x 110 mm	4 x 4.33"
4 x 114.3 mm	4 x 4.5"
4 x 130 mm	4 x 5.12"
4 x 137 mm	4 x 5.39"
4 x 139.7 mm	4 x 5.5"
4 x 160 mm	4 x 6.3"
5 x 98 mm	5 x 3.86"
5 x 100 mm	5 x 3.94"
5 x 108 mm	5 x 4.25"
5 x 110 mm	5 x 4.33"
5 x 112 mm	5 x 4.41"
5 x 114.3mm	5 x 4.5"
5 x 115 mm	5 x 4.53"
5 x 118 mm	5 x 4.65"
5 x 120 mm	5 x 4.72"
5 x 120.65mm	5 x 4.75"
5 x 127 mm	5 x 5"
5 x 128 mm	5 x 5.04"
5 x 130 mm	5 x 5.12"
5 x 135 mm	5 x 5.31"
5 x 139.7 mm	5 x 5.5"
5 x 150 mm	5 x 5.91"
5 x 155 mm	5 x 6.1"
5 x 170 mm	5 x 6.69"
5 x 205 mm	5 x 8.07"
6 x 114.3 mm	6 x 4.5"
6 x 115 mm	6 x 4.53"
6 x 120 mm	6 x 4.72"
6 x 127 mm	6 x 5"
6 x 139.7 mm	6 x 5.5"
8 x 139.7 mm	8 x 5.5"
8 x 165.1 mm	8 x 6.5"
8 x 170 mm	8 x 6.69"
8 x 200 mm	8 x 7.87"