See part 190 in the diagram

Locking Washer 42443005064

Works with your model JMU404M!

$6.16

Works with your model JMU404M!

Jump to:

Troubleshooting

This part works with the following brands:

This part works with the following products:

Our customer Service team is at the ready daily to answer your part and product questions.

We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.

Ask our Team

We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

This part works with the following models:

ERP Number: ERP10164620
Manufacturer Part Number: 42443005064

Brand	Model Number	Description
Fein	72703209360	Electric Drill - Core Drill
Fein	72703409360	Electric Drill - Core Drill
Fein	72703812360	Electric Drill - Core Drill
Fein	72703912360	Electric Drill - Core Drill
Fein	78207400120	Grinder - Grinder
Fein	78207400170	Grinder - Grinder
Fein	78207400200	Grinder - Grinder
Fein	78207412300	Grinder - Grinder
Fein	78207500260	Grinder - Grinder
Fein	78207509260	Grinder - Grinder
Fein	78207600170	Grinder - Grinder
Fein	78207600200	Grinder - Grinder
Fein	78207700260	Grinder - Grinder
Fein	78207712260	Grinder - Grinder
Fein	78243600120	Grinder - Grinder
Fein	78243600170	Grinder - Grinder
Fein	78243600200	Grinder - Grinder
Fein	78243700220	Grinder - Grinder
Fein	78243700260	Grinder - Grinder
Fein	78243800260	Grinder - Grinder
Fein	ASQ672-1	Electric Drill - Rotary Drill
Fein	DDSK672	Electric Drill - Electric Drill
Fein	DDSK672-1	Electric Drill - Electric Drill
Fein	IBS16	Miscellaneous - Versamag
Fein	JCM312AUTO	Mortiser - 60hz, 120v
Fein	JCM312U	Mortiser - 60hz, 120v
Fein	JMU404M	Mortiser - 60hz, 120v
Fein	KBM80AUTO	Mortiser - 60hz, 120v
Fein	KBM80U	Mortiser - 60hz, 120v
Fein	MSFO870-1C	Angle Grinder - 200 Hhz, 135v