This ATI damper bolt pack supplies nine bolts in mixed lengths: six 5/16-18x1 and three extra-long 5/16-18x2.25 pieces. The set covers applications where both standard and extended 5/16 fasteners are required for damper and pulley assemblies. Keep this mixed-length kit available for service jobs that need matching 5/16 hardware without hunting down individual lengths.
ATI Damper Bolt Pack - 6 - 5/16 - 18x1 & 3 - 5/16 - 18x2 1/4 - 9 Bolts