Britool Industrial 1/2" Drive Whitworth Impact Socket UK Made

These Original Britool Industrial Whitworth Impact Sockets are genuine UK-manufactured tools produced at the renowned Britool Cannock factory before its closure. Designed for professional use with impact wrenches, pneumatic tools, and power tools, these sockets are now increasingly difficult to source and represent a rare piece of British engineering heritage.

Manufactured with a robust 6-point hexagon profile, the sockets provide secure engagement with Whitworth fasteners while delivering the durability required for high-torque applications.

Each socket incorporates Britool's Corner Relief Drive System, which positions contact away from the corners of the fastener and onto the flats, improving torque transfer, reducing stress concentration, and helping to minimise fastener damage under load.

Key Features

• Genuine Britool Industrial tooling
• Original Made in England product
• Manufactured in the Britool Cannock factory
• 1/2" square drive compatibility
• Whitworth sizing
• Impact-grade construction
• 6-point hexagon profile
• Corner Relief Drive System
• Suitable for pneumatic, cordless, and air impact tools
• Rare discontinued British-made stock

Available Sizes

• 7/16" Whitworth
• 3/4" Whitworth

Specifications

• Drive Size: 1/2" Square Drive
• Socket Type: Impact Socket
• Profile: 6 Point Hexagon
• Fastener Standard: Whitworth
• Manufacture: Made in England
• Application: Air, pneumatic, cordless, and impact tools

Corner Relief Drive System

Britool's Corner Relief Drive design:

• Transfers load to the flats of the fastener
• Reduces stress on fastener corners
• Improves torque distribution
• Helps minimise rounding and fastener damage
• Enhances performance under high loads

Ideal Applications

Perfect for:

• Classic vehicle restoration
• Agricultural machinery maintenance
• Vintage engineering equipment
• Industrial machinery servicing
• Workshop and engineering applications using Whitworth fasteners

Genuine Britool Cannock Heritage

Manufactured in the famous Britool Cannock production facility before UK manufacturing ceased, these sockets represent the quality and durability that established Britool as one of Britain's most respected tool brands.

Limited Availability

Stock is restricted to the remaining available sizes and once sold, further UK-manufactured replacements are unlikely to become available.