Earl's AnoTuff -12 AN Male Union Adapter H771001XXL Competition Engineering created two widths

Competition Engineering created two widths of rear fenderwells

but technology allows for free-air calibration as sensor ages if user desires

675" OD and fits applications with 11/32" valves and

0-1600 Degree F

Earl's AnoTuff -12 AN Male Union Adapter H771001XXL Competition Engineering created two widthsMilitary Spec Type III Hard Anodized Construction. Available for Any Plumbing Situation and Many Custom Applications. AN Adapter side seals on the flare (cone) not the threads. DO NOT overtorque. Features: Hard Anodized Aluminum Coating Penetrates Aluminum For Wear and Corrosion Resistance Made in the USA Available for Any Plumbing Situation and Many Custom Applications Provides An Aggressive Look Last Twice As Long As Traditional Anodized