Britool Hallmark

Impact Socket Adapter / Reducer Set From Britool Hallmark - IMADSET6

  • Britool Hallmark 6pc impact socket adapter set in tool control foam
  • Britool Hallmark 6pc impact drive reducer and converter set
  • Britool Hallmark 6pc impact accessory set
  • Britool Hallmark impact socket adapter set in EVA foam tray
  • 3/4" Female to 1/2" Male Impact Reducer
  • 1/2" Female to 3/8" Male Britool Hallmark Impact reducer
  • Britool Hallmark offical logo with a blue background and white text
  • Britool Hallmark offical "B" Marque of Skill logo.
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IMADSET6

£39.00
£39.00 £46.97
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The Britool Hallmark impact socket adapter set is a professional-quality 6-piece collection designed to increase or reduce square drive sizes for greater tool compatibility across a wide range of workshop applications.

Manufactured from premium Chromium Molybdenum steel, these heavy-duty impact adapters are suitable for use with pneumatic air tools, cordless impact tools, and impact wrenches, making them ideal for automotive, industrial, and engineering environments.

Key Features
  • Professional 6-piece impact adapter set
  • Allows both drive size reduction and expansion
  • Suitable for impact wrenches and air tools
  • Manufactured from durable Chromium Molybdenum steel
  • Heavy-duty professional workshop quality
  • Laser marked with Hallmark logo and part numbers
  • Supplied in EVA tool control foam
Sizes Included
  • ¼” Female x 3/8” Male
  • 3/8” Female x ¼” Male
  • 3/8” Female x ½” Male
  • ½” Female x 3/8” Male
  • ½” Female x ¾” Male
  • ¾” Female x ½” Male
Drive Identification
  • F = Female drive
  • M = Male drive
Organised Storage

Supplied in a compact tool control foam tray for:

  • Easy toolbox organisation
  • Fast tool identification
  • Safe workshop storage and transport

Individual replacement adapters are available separately as and when required.

Applications

Ideal for:

  • Automotive servicing and repair
  • Impact wrench applications
  • Industrial engineering work
  • Workshop maintenance
  • Socket drive conversion tasks
The Brand

The HALLMARK range was developed by Britool in the 80's for the automotive aftermarket. it has been the professional’s choice ever since. Each tool is marked with the Britool hallmark , your guarantee of quality.

The Britool Hallmark guarantee covers against defective materials and/or workmanship when used for the purpose for which they were designed and for the expected life of the tool. In the unlikely event that a product fails during normal use, it will be repaired or replaced. The guarantee does not extend to fair wear & tear or moving parts such as ratchet mechanisms or consumable parts i.e. replacement bits and knuckles.

Weight & Dimensions

Height
55 mm
Length
140 mm
Weight
750 g
Width
100 mm
Impact Socket Adapter / Reducer Set From Britool Hallmark - IMADSET6

£39.00

Frequently Asked Questions

What sizes are included in the Britool Hallmark impact socket adapter set?
The 6-piece Britool Hallmark impact adapter set includes ¼" to 3/8", 3/8" to ¼", 3/8" to ½", ½" to 3/8", ½" to ¾" and ¾" to ½" drive adapters. This provides both drive size reduction and expansion, allowing greater compatibility between impact wrenches, ratchets, extensions and sockets.
Are individual Britool Hallmark impact adapters available separately?
Yes. Individual replacement impact adapters are available separately, allowing you to replace a lost or damaged adapter without purchasing another complete set. The adapters are laser marked with their Britool Hallmark branding and part references, making it easier to identify the correct drive conversion for your workshop or toolbox.
What does F x M mean on an impact socket adapter?
F means Female drive and M means Male drive. For example, a ½" F × ¾" M adapter allows a ½" female drive tool or accessory to accept a ¾" square-drive socket or accessory. Checking both the female and male drive sizes is important when selecting the correct socket adapter.
Why would I need an impact socket drive adapter?
An impact socket adapter allows you to connect tools and sockets with different square-drive sizes. This is particularly useful in automotive workshops, garages, engineering and industrial maintenance, where a mechanic may need to use a different socket size from the drive size of their impact wrench. This 6-piece Britool Hallmark set provides a useful range of common drive conversions.
Can Britool Hallmark impact adapters be used with an impact wrench?
Yes. These adapters are manufactured from Chromium Molybdenum (Cr-Mo) steel and are designed for use with suitable pneumatic impact wrenches, cordless impact tools and other compatible powered workshop tools. Impact-rated adapters should always be used rather than standard chrome hand-tool adapters when working with impact equipment.