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Wera 8790 HMA Deep 1/4" Drive Hexagon Socket Metric 9mm
Item Description
The Wera 8790 HMA 9mm deep socket provides comprehensive coverage for a size commonly specified in Japanese and European machinery, electronics enclosures, and specialist equipment. This 50mm deep socket excels in applications requiring extended reach, such as deeply recessed fasteners or assembly work involving protruding threaded studs.

The hexagon profile geometry ensures even load distribution across bolt flats, delivering reliable torque transmission whilst minimising the risk of fastener rounding—a critical advantage when dealing with corrosion-affected or precision-machined components. The ball intercept ring provides secure attachment to 1/4"" drive tools, preventing socket detachment during angular work or overhead applications. The knurled lower section enables confident manual positioning, particularly valuable when establishing initial thread engagement.

Wera's intuitive colour coding system accelerates socket identification, streamlining workflows during complex multi-fastener projects. Built to ISO 2725 part 3 standards, this socket delivers professional-grade performance for both manual torque application and non-impact machine operation.

Features and Benefits:
• Hexagonal profile enables precise bolting with high power transmission and preserves the profile
• Take it easy tool finder with colour coding according to sizes
• Knurling on lower end for more grip when used manually
• For manual and machine operation (non-impact), ball intercept ring
• Long socket design for low-lying screwdriving with protruding threaded rods

Contents:
• 8790 HMA Deep 1/4"" socket, 9 x 50 mm

About Us

Tooled-Up has been trading since 2001 but started out life as a family run local engineering business supplying local customers in Enfield since 1976. We are still family run business and we strive to continue expanding our huge range of products, maintain our excellent standard of customer service and build on our extensive knowledge base. Any questions please do not hesitate to call our customer services team.

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Free Delivery on all orders to most areas (Some areas such as Offshore Islands, Highlands of Scotland, Northern Island will have a have delivery charge due to the excess charges applied by our couriers, we do try to keep this as low as possible). We use Royal Mail and a number of different Couriers.

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We are authorised stockists for all major brands including Black & Decker, Bosch, DeWalt, Draper, Festool, Fiskars, Gardena, Karcher, Makita, Sealey, Snickers, Trend and many, many more.

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