Overview Reviews Product Description Vibrant Performance AN Flare Hex Head Plugs are made from 6061 Aluminum Alloy. They are perfect for preventing leaks and keeping unwanted contaminants and debris from exposed ports and lines. Available in Anodized Black only. Product Videos Custom Field Product Reviews Write a Review Write a Review × Vibrant Vibrant -3AN Flare Plugs - Aluminum Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *