PRIMM BEADLOCK | Finish MATTE BLACK W/ BRASS BOLTS | size desc 17X8.5 | lug count 6.0 | bolt pattern metric 6X139.7 | bolt pattern standard 6X5.5 | offset 0 | backspacing 4.75 | centerbore 112.1 | load rating metric 1651.0 | load rating standard 3640.0 | division 10 | barrel config S | shipping weight 35.17 | box label desc M-BLK-BLTS | finish warranty ONE YEAR | structural warranty LIFETIME | rivet part no BRRBTM10SINGLEB | lip depth 2.27 | construction type Cast Aluminum | bolt pattern mm720 139.7