Sometimes it can be hard to admit one"s faults. Case in point, we realize a fair number Wald products require delicate installation techniques so you"re not constantly dropping (and therefore chasing) small nuts and bolts on the floor. For those quick little scamps you just can"t find while installing our rear dual carriers, we offer the 5237 which replaces all the necessary nuts and bolts to mount the carrier. This package also includes the neck clamp assembly (a.k.a. two more bolts and nuts along with the seat stay mounting braces) should you need it as well.