KM446 MESA FORGED MONOBLOCK | Finish SATIN BLACK | size desc 17X8.5 | lug count 6.0 | bolt pattern metric 6X135 | bolt pattern standard 6X135 | offset 0 | backspacing 4.75 | centerbore 87.1 | load rating metric 1133.0 | load rating standard 2500.0 | division 10 | barrel config S | shipping weight 27.77 | box label desc S-BLK | finish warranty ONE YEAR | structural warranty LIFETIME | rivet part no NONE | lip depth 1.96 | construction type Monoblock Forged | bolt pattern mm10481 135