Dewalt 287982-00 Chuck and Key

Product Description

The DEWALT 287982-00 is a replacement chuck and key assembly designed for use with DEWALT power tools. The chuck holds drill bits and other round-shank accessories securely during operation, while the key tightens and releases the chuck jaws. This assembly is a direct OEM replacement part, intended for installation by a qualified technician or experienced operator performing routine maintenance or repair on a compatible DEWALT drill or driver.

This chuck and key assembly is suited for residential and light commercial tool repair applications. It is typically installed when the original chuck shows signs of jaw wear, slippage, or damage that prevents reliable bit retention. Replacement restores the tool to full clamping function and extends service life without requiring a full tool replacement.

Key Features

• OEM replacement chuck and key assembly from DEWALT
• Keyed chuck design provides firm, adjustable bit retention
• Matched key included for proper jaw tightening and release
• Direct replacement part to restore original tool function

Compatibility

Designed as an OEM-style replacement chuck and key for compatible DEWALT power tools. Refer to your tool model documentation or DEWALT parts lookup to confirm fitment before installation.

Installation Notes

Installation should be performed by a qualified technician familiar with power tool repair. Disconnect the tool from its power source and remove the battery pack before beginning disassembly. Follow the tool manufacturer service documentation for proper chuck removal and installation procedures. Dispose of worn components in accordance with local regulations.

Technical Specifications

• Component Type: Chuck and Key Assembly

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: 287982-00