Rusty's Jam Nut Combo Wrench is a handy item that makes adjusting control arms and track bars easier. The wrench fits our 22mm track bar jam nut on one side, and our 1.25" control arm jam nut on the other.

Access to these jam nuts is often tight when the suspension is assembled on the vehicle, making it difficult to tighten these nuts with the proper size open end wrench or a large adjustable wrench. Rusty's Combo Wrench has a lower profile and is thinner than a traditional wrench, making it a lot easier to tighten those jam nuts with the control arms and track bar mounted on the vehicle.