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BFC 1104504 Nut M4 A2 | Fits Classica & More

Name: BFC 1104504 Nut M4 A2 | Fits Classica & More
Brand: BFC
SKU: BFC:1104504
Price: 0.24 USD
Availability: InStock

$0.24

Description Details

The Nut M4 A2 (Part #1104504) is a precision-engineered BFC component designed to ensure the structural integrity and reliable operation of your espresso machine. This high-quality nut provides a secure, vibration-resistant fastening for internal assemblies, preventing mechanical play that can lead to pressure fluctuations or component wear. By maintaining tight tolerances and stable connections, this genuine BFC part directly contributes to consistent machine performance and superior extraction quality for every shot.

This is a genuine BFC component compatible with the following machine models:

Classica
Classica Eva
Lira S

Installation of the 1104504 Nut M4 A2 should be performed during routine maintenance or when replacing associated hardware within the machine. To ensure a safe repair, always verify that the espresso machine is fully powered off, depressurized, and completely cooled before beginning any work. Simply replace worn or damaged fasteners with this OEM part to restore factory-standard stability. For guaranteed compatibility and professional results, shop at Kaldi.com for all your authentic BFC replacement parts and espresso equipment needs.

Descriptions are for reference only. We do our best to fill in the blanks when manufacturers don’t provide descriptions, but details can vary. We strongly recommend checking with the manufacturer for the exact part number you need. Ordering based on the part number—rather than the description—is the best way to ensure compatibility.

Frequently Asked Questions

Is this nut m4 a2 compatible with my BFC machine?

This Part #1104504 fits BFC machines, including the Classica, Classica Eva, Lira S series. Compatibility may be specific to the machine's production year and model. Please consult the technical PDFs and compatibility data on this page to confirm a match for your specific unit before finalizing your purchase.

Does this part fit any BFC model not listed above?

Our current database shows fitment for the Classica, Classica Eva, Lira S series. However, many BFC components are interchangeable across different platforms. If you have successfully installed Part #1104504 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.

Is this BFC part 1104504 in stock?

Parts from BFC including this nut m4 a2 ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.

Is this a genuine BFC factory part?

Yes. Part #1104504 is a 100% genuine OEM component sourced directly from the BFC factory. Using original parts ensures your equipment maintains its factory-spec pressure ratings and safety certifications.

What is the lead time for BFC parts?

Lead times for BFC parts typically range from 2 to 3 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.

What is the warranty on BFC parts?

All BFC parts come with a 365-day manufacturer's warranty. Contact us for specific warranty details.

What is the return policy on BFC parts?

All BFC parts come with a manufacturer's return policy. Please see our refund policy or chat for more details.