Drag Specialties Bolt And Cone Riser Hardware For Harley Hide the unsightly hardware required for mounting your risers with this bolt and cone kit. No one wants to see the bland, stock bolt heads under your triple tree. Features: Gardner Westcott socket-head bolts, lock washers and cups and cones that are machined from cold-rolled steel Cones replace bottom cup washers and completely hide the head of the screw and lock washer 1/2-13 riser bolts Made in the USA