What is this item used for?

This is an aluminum dosing ring accessory used with espresso funnels and coffee machines for coffee preparation.

What size is the dosing ring?

The specified size for this coffee dosing ring is 51mm.

The resale value is determined by the item's physical condition and completeness.

Kitchen & Dining

Coffee Dosing Ring Aluminum Coffee Machine Accessories Espresso Funnel Replacement(51mm) value — New $7.64. Prices updated July 2026.

Used

—

New / Sealed

$7.64

Live on eBay now

This is a TOPINCN Coffee Dosing Ring, an aluminum accessory designed for espresso funnels and coffee machines, featuring a 51mm size.

It is ideal for coffee enthusiasts and home baristas looking to enhance their espresso preparation setup.

The resale value is driven by the item's condition and whether it is complete as an accessory for its intended machine.

What this actually trades for — sold values by condition vs. what sellers are asking today

Condition	Value	Based on
New / Sealed	$7.64	eBay sold comps

What is this item used for?: This is an aluminum dosing ring accessory used with espresso funnels and coffee machines for coffee preparation.
What size is the dosing ring?: The specified size for this coffee dosing ring is 51mm.
What factors affect its resale value?: The resale value is determined by the item's physical condition and completeness.