Caffwerks Blue Silicone Group Gasket suits Simonelli 9mm 5pk fits most Simonelli, Victoria Arduino and Cimbali espresso machines. These hold up very well in heated brew groups and remain soft and leak free longer than rubber. The softer silicone makes engaging the portafilter easier thus less effort and strain on your wrists. Elevate your espresso machine's performance with Cafferwerks Blue Conical Silicone Group Gaskets, expertly designed for compatibility with most Cimbali, Simonelli, and Victoria Arduino models. Crafted from high-quality food-grade silicone, these gaskets deliver superior sealing, enhanced durability, and improved ease of use. Features: Premium Silicone Material: Made from food-grade silicone, these gaskets are odourless and tasteless, ensuring that the flavour of your coffee remains clean and untainted. Durability & Heat Resistance: Engineered to endure the high temperatures of the brew group, these silicone gaskets are built to last longer while staying soft over time, which minimizes the risk of leaks. Enhanced Portafilter Engagement: The softer silicone allows for smoother engagement, reducing wrist strain and requiring less effort each time you lock in the portafilter. Simple Installation & Removal: More flexible than traditional rubber seals, these gaskets make installation and removal straightforward when maintenance is necessary. Perfect Fit: With dimensions of 71 mm x 56.5 mm x 9 mm, these gaskets ensure a snug and dependable fit for Simonelli, Victoria Arduino, and Cimbali espresso machines. Why Choose Silicone Group Gaskets? Unlike rubber gaskets that can deteriorate quickly, leading to leaks and increased effort when securing the portafilter, our silicone gaskets provide a more robust, flexible, and heat-resistant alternative. They not only enhance durability but also eliminate unnecessary strain, making them the ideal upgrade for your espresso machine. Caffwerks Blue Silicone Group Gasket Fits: Simonelli Victoria Arduino Cimbali Specifications: Material: Food-Grade Silicone (odorless and tasteless) Dimensions: 71 mm x 56.5 mm x 9 mm Compatibility: Suitable for most Cimbali, Simonelli, and Victoria Arduino espresso machines.