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Vertical image of a long black impact 14mm hex Allen socket bit with printed markings and 1/2" drive socket baseSide view of extra-long black impact 14mm hex Allen socket showing hex shaft, printed markings and drive retention hole

14mm Hex Impact Socket Bit, 1/2" Drive, 78mm Extra-Long Deep Socket

Heavy-duty chromoly impact socket for 1/2" drive tools. 14mm hex bit, 78mm length, rated to 479.61 Nm. Precision-machined for fastener removal and assembly.

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Description

14mm Hex Impact Socket Bit, 1/2" Drive, 78mm Extra-Long Deep Socket

Brief Overview

This extra-long 14mm hex impact socket delivers the extended reach and torque capacity your shop needs for recessed fasteners in confined spaces. Machined from chromoly steel with impact-resistant black coating, it withstands high-torque pneumatic tool applications without fracturing or splitting. The 78mm length positions it as a deep socket option—ideal for suspension work, engine fasteners, and precision assembly tasks where standard 62mm sockets fall short. Pair it with shorter 16mm and 17mm hex bit alternatives for a complete fastener kit, or integrate it into a broader impact socket collection across multiple hex sizes.

Key Features

  • 14mm Hex Bit: Precision-machined flats for secure grip on recessed fasteners
  • 78mm Overall Length: Extra-long design reaches deep-set fasteners without socket adapter extensions
  • Chromoly Steel Construction: High-strength material resists impact shock and deformation
  • Impact-Rated Black Coating: Durable finish protects against corrosion and wear
  • 1/2" Square Drive: Compatible with standard pneumatic impact wrenches and manual ratchets
  • Detent Ball Groove: Secure retention on drive socket prevents accidental separation

Why Resellers Choose This Socket

  • Torque Rating to 479.61 Nm: Handles heavy-duty fastening without risk of tool slippage or component failure
  • Bulk Purchase Margin: High demand for extra-long hex sockets in automotive, industrial, and maintenance sectors
  • Durability Profile: Impact-rated construction means fewer customer returns and higher satisfaction
  • Compatibility Advantage: Works with any 1/2" drive pneumatic tool, making it an essential consumable for shops already equipped with impact systems
  • Minimal Storage Footprint: Single tool replaces the need for multiple socket and extension combinations

Technical Specifications

Specification Value
Hex Size 14mm
Drive Type 1/2" Square
Overall Length 78mm
Socket Depth Deep/Extra-Long
Bit Depth (T) 30mm
Maximum Torque Rating 479.61 Nm
Material Chromoly Steel (CR-MO)
Finish Impact-Resistant Black Coating
Detent Feature Yes (ball groove)

Closing Note for Your Customers

This socket performs where standard tools compromise. The 78mm length eliminates the need for extension bars, reducing installation complexity and cost. At maximum rated torque of nearly 480 Nm, it's built for the demanding fasteners your customers encounter—not the light-duty fasteners. Stock it alongside other impact-rated hex bits to maximize your shop's service capacity and parts-per-job revenue.