KM447 IMPACT FORGED MONOBLOCK | Finish RAW MACHINED | size desc 18X9 | lug count 6.0 | bolt pattern metric 6X135 | bolt pattern standard 6X135 | offset 18 | backspacing 5.71 | centerbore 87.1 | load rating metric 1133.0 | load rating standard 2500.0 | division 10 | barrel config S | shipping weight 29.55 | box label desc RAW-MACH | finish warranty nan | structural warranty nan | rivet part no NONE | lip depth 1.81 | construction type Monoblock Forged | bolt pattern mm10490 135