Mishimoto's sandwich plate fitting is a black-anodized 6061 aluminum adapter with M20 x 1.5 and -10AN thread pitches and a Dowty oil seal for reliable sealing. CNC-machined from solid aluminum, it provides a durable, lightweight connection point for oil sensor or sandwich-plate installations and is backed by Mishimoto's lifetime warranty as specified by the manufacturer.
Mishimoto Sandwich Plate Fitting M20 x -10AN Black