Key Features

• Perfect 51mm Fit: Precisely engineered 51mm base designed for most 51mm espresso portafilters. Compatible with popular home espresso machines including De'Longhi, Gevi, Casabrews and other 51mm models. Creates a snug fit to reduce side gaps that cause uneven extraction and messy spray.
• 30Lbs Calibrated Click Feedback: Integrated constant-pressure spring delivers consistent 30lbs force and emits a distinct click when optimal pressure is reached. Ensures repeatable tamping performance for balanced espresso extraction shot after shot.
• Electroplated Black Threaded Base - Performance & Durability: CNC-machined SUS304 stainless steel base with wear-resistant electroplated black finish for enhanced corrosion resistance. The precision-threaded surface improves puck density and water distribution, promoting cleaner flow and richer crema.
• Advanced 3-Spring Stabilization System: Innovative triple-spring internal structure prevents tilting during tamping while maintaining vertical alignment. Includes additional 15lbs spring for customized pressure control to match different roast levels and grind settings.
• Premium Metal Bulid & Protective Silicone Mat: Crafted from aluminum alloy with a solid stainless steel base for durability and balanced weight. Includes a silicone mat designed for convenient storage and countertop protection, helping keep your coffee workspace clean and scratch-free.

Specifications