Stepper Flanges DMIC’s ‘FLST’ flanges are indispensable for stepping one type of flanged connection to another. DMIC’s Engineering Dept. is able to furnish any step-size flange desired, if it is possible to construct. Features Sizes from ½” through 5″, from any size to any size that’s possible to make; also allows possibility of Code 62/Code 61 interconnection. Can be machined for rapid non-standard replacement parts availability “Standard” model with groove Includes premium Buna-N O-Ring Available in Stainless Steel; production lead time may apply Download Stepper Flange PDF