Description Details
Steel Screw TCCE 4X12 UNI 5931 (Part Number: 23551) is a high-quality, precision-engineered fastener specifically designed for Astoria espresso machines. Crafted from durable steel, this screw offers exceptional strength and corrosion resistance, ensuring reliable performance even in the demanding environments of commercial coffee equipment. Its 4mm diameter and 12mm length make it perfectly suited for securing critical components within the espresso machine, maintaining structural integrity and minimizing the risk of loosening during intense daily operation.
This screw conforms to the UNI 5931 standard, a testament to its standardized threading and dimensional accuracy. The TCCE (Truss Cross Countersunk External) head design enables it to sit flush with or slightly above the surface of the components it fastens, providing a smooth and professional finish while resisting wear and damage over time. Its precision threading guarantees ease of installation and removal, facilitating maintenance and repair tasks without compromising the longevity of the surrounding parts. The robust steel composition also contributes to vibration resistance, a vital feature for espresso machines that operate under high pressure.
Ideal for use in Astoria espresso machines, particularly in both front-end and internal assemblies, this steel screw plays a crucial role in maintaining machine durability and performance. Baristas and service technicians will appreciate its reliable fit and consistent quality, which help ensure that every espresso produced meets the highest standards. Whether you’re replacing worn screws or conducting routine maintenance, the TCCE 4X12 UNI 5931 screw is a dependable component that helps keep your espresso machine running smoothly, making it an indispensable part for both professional coffee environments and dedicated enthusiasts.
Frequently Asked Questions
Our current database shows fitment for the AB200, Core 600, Divina, Plus 4 You, Plus 4 You Champion, Plus 4 You TS, Plus 4 You Advantage MB, Pratic Avant Xtra, Sabrina, Tempesta, Pilot, Vintage TFT, Wega Bar, Wega Polaris EVD, Wega Urban, Lavazza LB 4801, Lavazza LB 4802 series. However, many Astoria components are interchangeable across different platforms. If you have successfully installed Part #23551 on a model we haven't listed, please let us know so we can update our records for the community.
If you are unsure of the fit, do not guess. To prevent downtime, please view our Compatible Parts Diagrams to check the exploded view PDF for your specific unit, or message our parts team for assistance.
Compatible Parts Diagrams*
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