Frit, Stainless Steel, 0.5 um, 0.250 inch diameter and 0.031 inch thick, Chamfered, EPP-Porous Products brand. 1 EA.
Additional Info:
This "Frit" can be used as a Filter Disc and contains a Chamfer, which is a transitional edge between two faces of an object. Sometimes defined as a form of bevel.