Stafford Manufacturing Solution Series phase adjuster couplings modify the phase relationship between two connected components or systems to compensate for misalignment, facilitate synchronisation or enable phased operations. They are ideal for use in power transmission systems and rotating machinery. These RoHS & REACH-compliant couplings provide hand-adjustable, precise static phase adjustment. They feature steel construction for structural rigidity and black oxide finish for corrosion resistance, making them suitable for outdoor and marine settings.