Overview Reviews Product Description The Mishimoto Oil Sandwich Plate Adapter is a threaded CNC'd stainless steel adapter used to mount Oil Sandwich Plates. This adapter comes with a M22 x 1.5 thread pitch on both sides and our Mishimoto Lifetime Warranty. Product Videos Custom Field Product Reviews Write a Review Write a Review × Mishimoto Mishimoto Stainless Steel Sandwich Plate Adapter, M22 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *