Part Location Diagram of 233121-5 Makita Compression Spring 4
See part 52 in the diagram
Replacing your Makita Angle Grinder Compression Spring 4
( Grid squares measure 1x1 inch )

Compression Spring 4 233121-5

Manufactured by:
Makita
ERP Number:
ERP10143422
Part Number:
233121-5
Original Equipment Manufacturer ?
$5.95
In Stock
Delivers in 3-5 Business Days!
Minimum Quantity of 2 required

Easy 

Less than 15 mins 

(1 rated repair) ?

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Product Description

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This is an authentic Makita replacement part manufactured for use with angle grinders, plate joiners, nailers, and a die grinder. The compression spring is commonly used with the switch actuator on an angle grinder to move the actuator into the off position when the switch is released. The compression spring does have multiple applications, please see model diagram for part location and usage. The compression spring is available as an individual replacement part.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Makita
This part works with the following products:
  • Angle Grinder
  • Grinder

Videos For installing this part.

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Replacing your Compression Spring 4

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Customer Repair Instructions

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Easy 

Less than 15 mins 

(1 rated repair) ?
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Sorry, we couldn't find any existing installation instruction that matched.

Power switch button and switch lever broke

Thomas from Chicago, Illinois

4 of 4 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Parts Used:
419566-3, 418727-2, 233121-5
1. Removed the rear motor housing shell.
2. Slid the plastic switch lever out of the main motor housing.
3. Cleaned the switch lever chanel with pipe cleaner.
4. Inserted the compression spring in the switch lever.
5. Lubed the switch lever with a silicon gel.
6. Inserted the switch lever into the main motor housing.
7. Pressed the power switch button into the switch lever.
8. Attached the rear motor housing.
9. Finished the grinding job that I started 4 days before when the switch broke.
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