D556 COUPLER | Finish MATTE BLACK DOUBLE DARK TINT | size desc 20X9 | lug count 8.0 | bolt pattern metric 8X170 | bolt pattern standard 8X170 | offset 20 | backspacing 5.79 | centerbore 125.1 | load rating metric 1587.0 | load rating standard 3500.0 | division 10 | barrel config R | shipping weight 44.0 | box label desc MT-BLK-DDT | finish warranty ONE YEAR | structural warranty LIFETIME | rivet part no 1010-16B | lip depth 1.83 | construction type Cast Aluminum | bolt pattern mm5021 170