Description Details
Ensure the integrity and reliability of your La Marzocco or compatible espresso machine with the genuine Screw, socket Grub, M5 x 25, Stainless, A2 (Part # I.1.052). This essential component is engineered as a stainless steel set screw designed for hidden or non-protruding fastening applications within the machine's internal framework or structural assemblies. The key feature of the M5 x 25 grub screw is its durable A2-grade stainless steel construction, which provides superior resistance to corrosion, rust, and the high-humidity, high-temperature environment typical of commercial espresso equipment. If you are noticing parts are loosening or your machine is experiencing structural instability ("why is my espresso machine leaking around the group head?"), replacing critical internal fasteners like this grub screw is often the simple solution to restore factory tightness and prevent future maintenance headaches.
The primary benefit of using this specific OEM-grade stainless steel grub screw is its longevity and precise fit, crucial for maintaining optimal machine performance. Unlike general hardware, this A2 stainless steel screw meets rigorous standards for strength and corrosion resistance, preventing common issues like seizing or stripping. Usage typically involves securing internal parts, aligning components, or serving as an adjustment stop screw within various assemblies, from the frame to flow regulators. Its socket drive allows for flush installation and a secure, vibration-resistant hold. Specs: M5 thread diameter, 25mm length, socket drive type, A2 grade stainless steel.
Don't let minor component failures compromise your coffee quality or machine uptime. For baristas and technicians dealing with "how to fix loose espresso machine panels" or "replacing corroded internal screws," the I.1.052 grub screw is the exact OEM replacement required. Investing in high-quality fasteners like this stainless steel M5x25 screw minimizes the risk of catastrophic failure and ensures that all internal components remain perfectly aligned and secure, guaranteeing consistent, reliable operation in high-volume settings. Trust Kaldi.com for the genuine parts necessary for professional-grade espresso machine maintenance.
Frequently Asked Questions
Our current database shows fitment for the Leva 1, Leva 90, Leva S, Leva X, Leva x1, Modbar Steam, Strada AV, Strada EE, Strada MP series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #I.1.052 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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