HAMMERHEAD | Finish GLOSS SILVER W/ MIRROR CUT FACE | size desc 21X9 | lug count 5.0 | bolt pattern metric 5X120 | bolt pattern standard 5X120 | offset 38 | backspacing 6.5 | centerbore 67.06 | load rating metric 566.0 | load rating standard 1250.0 | division 10 | barrel config S | shipping weight 31.9 | box label desc G-SLV MIR-FC | finish warranty ONE YEAR | structural warranty LIFETIME | rivet part no NONE | lip depth 0.0 | construction type Flow Formed Aluminum | bolt pattern mm2748 120