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Close-up of a 1/4 inch hex to 9 mm socket adapter: dark hex shank inserted into a chrome knurled socket with stamped marking

1/4-Inch Hex Socket Bit Adapter, 9mm

Compact chrome-plated hex socket adapter for 1/4-inch bit holders. Precision-engineered for reliable fastener access in tight spaces.

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Description

1/4-Inch Hex Socket Bit Adapter, 9mm

Brief Overview

This is a straightforward hex socket bit adapter designed for use with standard 1/4-inch hex bit holders and quick-change systems. The 9mm socket accepts hex fasteners with precision and is constructed from hardened, chrome-plated steel for durability in workshop and field environments. If you stock complementary hex bit sets or need long-reach hex fastener solutions, this adapter pairs naturally with both.

Key Features

  • 1/4" Hex Male Shank – Direct fit for all standard 1/4-inch hex driver systems and impact-rated bit holders
  • 9mm Hex Socket – Accepts 9mm hex fasteners; precise fit minimizes cam-out and rounding
  • Chrome-Plated Steel Body – Corrosion-resistant finish; meets industrial durability standards
  • Knurled Grip Band – Center knurling prevents slipping during manual or powered operation
  • Compact Single-Piece Design – Eliminates assembly points; reduces tool weight and complexity
  • Chamfered Bit Tip – Reduces initial contact stress; improves engagement with fastener corners

Business Advantages for Resellers

Stock Efficiency: Small footprint allows high-density inventory placement. Individual unit pricing supports strong margin recovery on bulk orders.

Complementary Sales: Pairs naturally with 1/4-inch bit holders, impact drivers, and fastener assortments. Position as an essential add-on to larger tool kits.

Professional Demand: Mechanics and maintenance technicians require multiple adapters to avoid workflow interruption. Bulk purchasing is standard practice.

No Obsolescence Risk: Hex socket adapters are evergreen consumables with consistent, predictable demand across automotive, industrial, and construction sectors.

Technical Specifications

Specification Detail
Hex Shank Size 1/4 inch (6.35 mm)
Socket Size 9 mm
Material Hardened steel, chrome-plated
Finish Chrome plating with phosphate base coat on hex shank
Overall Length Compact single-piece design (approximately 30mm)
Socket Depth Shallow recessed design for standard fastener engagement
Compatibility All standard 1/4-inch hex bit holders, impact drivers, and quick-change systems
Marking Stamped size designation (9 mm) and manufacturer logo

Call to Value

A reliable, no-compromise hex socket adapter at a price point that supports volume orders. Stock this unit individually or bundle with hex key assortments for shop starter kits and technician toolbags. Professional users expect redundancy—push bulk orders and capture market share with consistent availability.