... brass bolt raw material: stainless steel finish: CP, SSS,NS,AB, size: 6"x3"/4, 8"x3"/4,10"x3"/4,12 ... ,size: 6"x3"/4, 8"x3"/4, 10"x3"/4, 12"x3"/4 Our service:1 Your inquiry related to our ... service, keep integrity trade, OEM & ODM also welcome. HAT TX brass bolt, 6"x3"/4, 8"x3"/4,10"x3"/4 ...