ARSENAL AT | Finish MATTE BLACK | size desc 16X6 | lug count 6.0 | bolt pattern metric 6X180 | bolt pattern standard 6X180 | offset 84 | backspacing 6.81 | centerbore 138.8 | load rating metric 1496.0 | load rating standard 3300.0 | division 10 | barrel config S | shipping weight 28.74 | box label desc M-BLK | finish warranty ONE YEAR | structural warranty LIFETIME | rivet part no BRRBTARSCUV | lip depth 0.61 | construction type Cast Aluminum | bolt pattern mm4151 180