The SNX-W21-09 Clips were marked for hole locations and then drilled. All eight where then deburred, holes and edges. The parts were cleand and then primed with Zinc Oxide. The Aileron Bellcranks and spacers were cleaned and primed. Sinterd Bronze Oil Impregnate Bushings were press fit into the upper and lower Aileron angles. Loctite 620 Retaining Compound was used to secure the parts tightly.