Astoria 10400015 S. Steel Stei Dowel M4X6 Uni5927

Astoria Stainless Steel STEI Dowel M4x6 UNI5927 (Part Number 10400015) is a precision-engineered component designed specifically for the reliable assembly and maintenance of Astoria espresso machines. Crafted from high-grade stainless steel, this dowel offers exceptional strength and corrosion resistance, ensuring long-lasting performance even in the demanding, moisture-rich environments typical of commercial coffee equipment. Its M4x6 measurement adheres to the UNI5927 standard, guaranteeing a precise fit that maintains the structural integrity of the espresso machine during operation.

This stainless steel dowel plays a crucial role in securely aligning and fastening various internal parts within the espresso machine, promoting optimal machine stability and reducing the risk of mechanical failure. Its robust construction minimizes wear and tear, effectively extending the uptime and lifespan of your Astoria equipment. For coffee professionals, this means fewer interruptions during service hours and consistent espresso quality without the worry of part degradation or malfunction caused by inferior fasteners.

Intended primarily for service technicians and authorized Astoria parts distributors, the STEI Dowel M4x6 is an indispensable replacement part for routine maintenance and emergency repairs. Whether you are performing detailed rebuilds or simple component replacements, this dowel ensures fast, secure assembly processes that adhere to the manufacturer’s standards. For Kaldi.com customers, integrating this precision dowel into maintenance kits helps safeguard the performance of Astoria espresso machines, supporting efficient workflow and the delivery of premium coffee experiences.