A consumable set for a plasma arc torch is provided. The consumable set comprises a consumable tip including a plurality of consumable components, at least one of which includes an asymmetric feature asymmetrically disposed in the consumable tip relative to a longitudinal axis. The consumable set also includes a mounting element for coupling the consumable tip to a torch body. The mounting element is configured to axially secure the consumable tip relative to the torch body while permitting independent rotation of the consumable tip relative to the longitudinal axis during assembly. The mounting element is also configured to both axially and radially fix the consumable tip with respect to the torch body such that the asymmetric feature is locked at the specific radial orientation relative to the longitudinal axis after securement.