The Espresso Parts Tamper Seat/Puck gives you a soft place to rest and store your tamp when not in use. The rubber puck cushions the tamper base and will keep your tamp from falling to the floor and helps prevent a soggy bottom tamp. The inside diameter of this tamper base is 60.5mm. About the Brand Experience the true artistry of coffee with Barista Basics, the ultimate line of professional coffee drink tools crafted by Espresso Parts. We understand that in the hands of a skilled barista, the right tools can transform a basic cup of coffee into an extraordinary sensory experience. With years of experience and invaluable input from professional baristas, we have set a new benchmark in design and durability for the essential tools used behind the bar in coffee houses across the United States. Elevate your coffee game with Barista Basics from Espresso Parts. We only sell products we love and use ourselves! DESIGNED BY BARISTAS, FOR BARISTAS.