M4 Locking Washer

★★★★★ 4.8 69 reviews

US$0.62
Price when purchased online
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US$0.62
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 248409816 Release Date 2026/09/03 List Price US$0.62 Model Number 248409816
Category

M4 Locking Washer, Rancilio Hopper Gate Hardware

Standard M4 locking washer used in Rancilio grinder hopper gate assemblies.

COMPATIBILITY

  • Fits: Rancilio hopper gate hardware

INSTALLATION

Standard hardware, hand tools only.

PRO TIPS

  • This is NOT the nut for the hopper gate, even though Rancilio's own parts diagram is misleading on this point, for the hopper gate nut itself, order MR_300 instead.

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Customer ratings & reviews

4.8 out of 5
★★★★★
69 ratings | 28 reviews
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