Part Location Diagram of 233916-6 Makita Conical Comp. Spring 21-29
See part 6 in the diagram
Replacing your Makita Hammer Conical Comp. Spring 21-29
( Grid squares measure 1x1 inch )

Conical Comp. Spring 21-29 233916-6

Manufactured by:
Makita
ERP Number:
ERP10143633
Part Number:
233916-6
Original Equipment Manufacturer ?
$6.16
In Stock
Delivers in 3-5 Business Days!
Minimum Quantity of 2 required

Easy 

Less than 15 mins 

(2 rated repairs) ?

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Product Description

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This is a genuine manufacturer-sourced hardware. It is specially designed for use with Makita rotary hammers. This is the spring that is secured under the chuck cover. The purpose of a spring is to apply tension on connected components. Unfortunately, over time it may wear out, lose some of its tension or simply get lost eventually requiring a replacement. To ensure the exact location and the correct installation, make sure to check the owners manual and the diagrams of your model. One durable metal spring is included.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Makita
This part works with the following products:
  • Hammer
  • Hammer Drill

Videos For installing this part.

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Replacing your Conical Comp. Spring 21-29

Questions & Answers

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

Less than 15 mins 

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

Hammer drill chuck would not release the bit.

steve from Dayton, Ohio

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Remove and disassemble the chuck.
Replace components.
Install the chuck.
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Parts that locked the bit in my hammer drill wore out

Robert from Bauxite, Arkansas

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Removed the rubber cap insert, remove the clip ring to access the locking mechanism parts. replacement parts go on opposite the disassembly. Very easy, now the bit stays in the drill.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP10143633
Manufacturer Part Number: 233916-6
Brand Model Number Description
Makita BHR202 Hammer Drill - 18V LXT Lithium-Ion Cordless 7/8" SDS-Plus Rotary Hammer
Makita BHR202F Hammer - Rotary Hammer
Makita BHR202Z Hammer Drill - 18V LXT Lithium-Ion Cordless 7/8&#34 Rotary Hammer
Makita BHR240 Hammer Drill - Rotary Hammer
Makita BHR240Z Hammer Drill - 18V LXT Lithium-Ion Cordless 7/8&#34 SDS-PLUS Rotary Hammer
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Makita BHR241F Hammer - Rotary Hammer
Makita BHR241Z Hammer Drill - Lithium-Ion Cordless Rotary Hammer
Makita BHR261 Hammer Drill - Lithium-Ion Cordless Rotary Hammer
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Makita GRH01ZW Hammer Drill - 40v Max Xgt® Brushless Cordless 1-1/8 Inch Sds-Plus Avt® Rotary Hammer With Dust Extractor, Aft®, Aws® Capable, Tool Only
Makita GRH02M1 Hammer Drill - 40v Max Xgt® Brushless Cordless 1-1/8 Inch Sds-Plus Avt® Rotary Hammer Kit, With Interchangeable Chuck, Aws® Capable (4.0ah)
Makita GRH02Z Hammer Drill - 40v Max Xgt® Brushless Cordless 1-1/8 Inch Sds-Plus Avt® Rotary Hammer, With Interchangeable Chuck, Aws® Capable, Tool Only
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Makita GRH07ZW Hammer Drill - 40v Max Xgt® Brushless 1-1/8 Inch Sds-Plus Avt® Rotary Hammer (D-Handle) With Dust Extractor, Aft®, Aws® Capable, Tool Only
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Makita HR2455 Hammer Drill - D-Handle Rotary Hammer