Dewalt n494651 Socket Head Cap Screw M5 X 20mm

Product Description

The DEWALT n494651 is a socket head cap screw sized M5 x 20, designed as a genuine OEM replacement fastener for DEWALT power tools and equipment. Socket head cap screws of this type use an internal hex drive, allowing for high torque installation in tight spaces where a wrench cannot reach. This screw is used in the assembly and repair of DEWALT tools and accessories, and is installed by technicians performing warranty or field service work. It is a direct replacement part sourced from the DEWALT parts and accessories line.

This fastener is intended for use in DEWALT power tool assemblies requiring an M5 x 20 socket head cap screw. It is commonly needed when disassembling tool housings, gear cases, or guard assemblies during repair or maintenance. Service technicians and repair shops working on DEWALT equipment will encounter this fastener in a range of corded and cordless tool models.

Key Features

• Genuine DEWALT OEM replacement fastener
• Socket head cap style accepts standard hex key or Allen driver
• M5 thread diameter with 20mm length
• Designed for reassembly and repair of DEWALT power tools

Compatibility

Designed as an OEM-style replacement fastener for DEWALT power tools and accessories requiring an M5 x 20 socket head cap screw.

Installation Notes

Installation should be performed by a qualified tool technician familiar with DEWALT service procedures. Power down and disconnect the tool from any power source, including battery packs, before beginning disassembly. Use the correct hex key size to avoid stripping the socket head drive. Follow DEWALT service documentation for proper fastener seating and assembly sequence.

Technical Specifications

• Thread Size: M5
• Length: 20mm
• Drive Type: Socket Head (Internal Hex)

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: n494651