- This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
- New stock is on the way! On order parts usually ship within 7 business days.
- Item is not in stock and usually ships 10-15 business days from the time you place your order.
- This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Product Description
?This is a replacement collet nut that is specially designed for Milwaukee rotary tools. It is an authentic OEM sourced item, it is not an aftermarket imitation. This collet nut allows user to secure the collet. Please note, this metal item is sold individually.
Frequently Purchased Together
?Troubleshooting
This part works with the following brands:
- Milwaukee
This part works with the following products:
- Multi-Tool
- Demolition Hammer
- Hammer Drill
- Miscellaneous
- Impact Driver
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Customer Part Reviews
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Made easy
Just what was needed, and not available elsewhere
Guest - October 23, 2021
Verified Purchase
difficult
Your system is broken. I ordered a lawnmower part using the part number, and you sent me the wrong part.
Guest - August 16, 2022
Verified Purchase

August 16, 2022
Hi Stephen,
Thank you for your review. Please accept our apologies for this situation. We will be in touch with you shortly regarding your order.
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.
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Parts missing
Raymond from DELPHOS, Ohio
1 person
found this instruction helpful.
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Pliers
- Parts Used:
- 44-40-0770, 42-77-0400
Install new parts
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Model Cross Reference
This part works with the following models:
ERP Number: ERP10131099
Manufacturer Part Number: 44-40-0770
Manufacturer Part Number: 44-40-0770
| Brand | Model Number | Description |
|---|---|---|
| Milwaukee | 2460-059 | Miscellaneous - Milwaukee 2460-059-(D67a) Parts |
| Milwaukee | 2460-20 | Demolition Hammer - M12 Rotary Tool |
| Milwaukee | 2460-21 | Hammer Drill - Milwaukee 2460-21-(C81a) Parts |
| Milwaukee | 246020 | Multi-Tool - M12 Rotary Tool |
| Milwaukee | 246021 | Multi-Tool - M12 Rotary Tool |
| Milwaukee | 2461-22 | Impact Driver - Impact Driver |
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
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