Easy
Less than 15 minutes
This is an authentic Chicago Pneumatic replacement part manufactured for use with die grinders. The key fits into the slot on the spindle and into the keyway on the bevel gear to rotate the gear with the rotation of the spindle. This key is sold as an individual replacement part, please see model diagram for associative parts.
Key 2050484453
OEM part for: Chicago Pneumatic
Part Number: 2050484453
$5.54
In Stock
Ships within 1 business day 
Compatibility
This Key will fit the following 8 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Displaying 8 of 8 matching models.
Chicago Pneumatic
8 total model matches. Try the above search to narrow your results.
This is the official OEM part for the following brands:
- Chicago Pneumatic
This item works with the following types of products:
- Grinder
This part replaces obsolete part #: CA144811
Customer Part Reviews ?
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Good price!
Special order on a hard to find part fit perfect.
Guest -
March 15, 2022
Verified Purchase
The key fit perfect . The price was a little high . The shipping was double of the price of the key , for as small as it is . But all and all I got the grinder working again .
I got the grinder repaired even though It cost me about 1/2 the price of a new cheap grinder . The shipping charge is what's disappointing, for such a small part .
Guest -
October 13, 2020
Verified Purchase
Questions & Answers ?
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Does this fit my product?Questions & Answers for Key
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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.
Lost key
Brian - November 11, 2016
Tool Type
Grinder
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Adjustable Wrench
Parts Used
Removed head of angle grinder and replaced key for the head gear. Installed head assembly and adjusted clearance for gear mesh, worked great easy fix
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Learn MoreOur product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
