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The DEWALT 5140086-91 is a hex screw designed as a genuine OEM replacement fastener for DEWALT power tools and accessories. Hex screws of this type are used to secure internal and external components during assembly and service, providing reliable clamping force through a standard six-sided drive interface. Licensed technicians and authorized service centers rely on OEM-spec fasteners like this one to maintain tool integrity and manufacturer tolerances during repair or rebuild operations.
This hex screw is intended for use in the repair and maintenance of DEWALT power tools and accessories. It is a direct-replacement fastener sourced from the DEWALT parts and accessories line, making it appropriate for service depots, field technicians, and professional tradespeople performing authorized repairs on compatible DEWALT equipment.
Designed as an OEM-style replacement fastener for compatible DEWALT power tools and accessories. Consult the specific tool service manual or parts diagram to confirm fitment before ordering.
Installation should be performed by a qualified technician familiar with DEWALT power tool service procedures. Disconnect and de-energize the tool fully before disassembly or fastener replacement. Refer to the applicable DEWALT service manual for assembly sequence and component orientation. Use the correct hex driver or wrench size to avoid fastener damage.
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