The Regent Coffee Plunger Double Walled Stainless Steel Replacement Filter, designed for 6-cup plungers with an 80mm diameter, features durable double-walled stainless steel construction for enhanced strength and longevity. This high-quality filter ensures efficient separation of coffee grounds, delivering a smooth, grit-free brew. Easy to install and compatible with standard 6-cup coffee plungers, it maintains optimal brewing performance and extends the life of your coffee maker.