D666 SHOK | Finish MATTE BRONZE | size desc 18X9 | lug count 6.0 | bolt pattern metric 6X139.7 | bolt pattern standard 6X5.5 | offset 20 | backspacing 5.79 | centerbore 106.1 | load rating metric 1133.0 | load rating standard 2500.0 | division 10 | barrel config S | shipping weight 34.0 | box label desc MT-BRNZ | finish warranty ONE YEAR | structural warranty LIFETIME | rivet part no NONE | lip depth 1.75 | construction type Cast Aluminum | bolt pattern mm6037 139.7