Nut M4 Self Locking (23022001)
Item will ship directly from manufacturer. Stock not guaranteed. Lead time 3 to 6 business days. Please email or chat to confirm prior to ordering.
Astoria Espresso Machine Part NUT M4 SELF LOCKING (23022001) is a precision-engineered fastener designed specifically to meet the rigorous demands of commercial espresso machines. Crafted from high-quality, corrosion-resistant steel, this self-locking nut ensures superior durability and a secure fit that withstands the intense vibrations and thermal cycling typical in professional coffee environments. Its M4 threading is meticulously manufactured to match Astoria espresso machine specifications, guaranteeing compatibility and ease of installation without compromising machine integrity.
One of the standout features of the NUT M4 SELF LOCKING (23022001) is its self-locking mechanism. Unlike standard nuts, this component incorporates a nylon insert that provides additional friction, preventing loosening even under heavy use and repeated heating and cooling cycles. This feature is crucial for maintaining the structural stability of your espresso machine, reducing maintenance downtime, and avoiding potential malfunctions caused by loose parts. For baristas and maintenance professionals, this means enhanced reliability and peace of mind that their equipment will perform consistently during peak hours.
Designed for critical connection points within Astoria espresso machines, this nut is typically used in securing boilers, group heads, and internal fittings where vibration resistance is paramount. It plays a vital role in ensuring optimal machine performance and longevity. Whether you’re performing routine maintenance or repairing a high-volume commercial espresso machine, the NUT M4 SELF LOCKING (23022001) is an essential replacement part available at Kaldi.com. Its precision, durability, and secure locking capability make it an indispensable component for any Astoria espresso machine owner aiming to maintain professional-grade coffee production.
