Plastic Nozzle Washer

COMPATIBLE WITH ONYX PRO, MARK TWO, X5, X7

Product Code: 10185-FRU

Small Part. Critical Seal.

OEM Washer for Proper Nozzle Sealing and Thermal Performance

The Plastic Nozzle Washer is a genuine Markforged replacement component that plays a vital role in sealing the nozzle to the print head on Desktop and Industrial Series printers. This washer helps prevent material leakage, supports stable nozzle torqueing, and ensures optimal heat transfer during plastic extrusion.

Essential during every nozzle replacement, this small part helps preserve your printer’s performance, part quality, and mechanical integrity.

Key Features

• OEM-Certified Replacement Washer – Designed for perfect fit with Markforged plastic nozzles

• Ensures Proper Seal – Prevents filament leakage and protects internal components

• Supports Thermal Transfer – Helps maintain consistent nozzle temperature during extrusion

• Protects Threaded Interfaces – Aids in uniform torque application during nozzle installation

• Compatible with Markforged Desktop & Industrial Series – Including Onyx One, Onyx Pro, Mark Two, and X7

• Recommended for Every Nozzle Swap – Simple, affordable, and effective preventive maintenance

Don’t Skip the Small Stuff

A missing or worn nozzle washer can compromise heat flow, cause leaks, or lead to thread damage. For just $15, this small part ensures big protection and long-term reliability.

Add the Plastic Nozzle Washer to Your Maintenance Kit

Protect your next nozzle install—grab the Plastic Nozzle Washer today and keep your extrusion system sealed, secure, and high-performing.