ARK | Finish BRONZE W/ GLOSS BLACK BOLTS | size desc 20X9 | lug count 6.0 | bolt pattern metric 6X139.7 | bolt pattern standard 6X5.5 | offset -18 | backspacing 4.29 | centerbore 112.1 | load rating metric 1133.0 | load rating standard 2500.0 | division 10 | barrel config nan | shipping weight 46.99 | box label desc BRNZ-GBLKBLTS | finish warranty ONE YEAR | structural warranty LIFETIME | rivet part no BRRBTM101510GB | lip depth nan | construction type Cast Aluminum | bolt pattern mm2246 139.7