OverviewBeta Tools bi-hex impact socket is a professional 17 mm socket designed for use with 3/4 inch female square drive impact tools and accessories. Part of the standard series, it is suited to demanding fastening and loosening work in workshops, maintenance departments and repair environments where dependable fit and durability are essential. The bi-hex profile helps provide secure engagement on compatible fasteners, supporting efficient torque transfer during repetitive service tasks. Its phosphated finish is specified for trade use, while the compact 50 mm length makes the socket practical for general mechanical work, equipment servicing and assembly operations. For professional users who need a robust impact socket for regular site or workshop use, this Beta Tools model offers clear, specification-led suitability for daily fastening applications.Features Delivers professional impact performance with a 3/4 inch female square drive connection. Provides a 17 mm bi-hex socket profile for compatible fastening applications. Ensures practical handling with a standard series design and 50 mm overall length. Supports workshop, servicing and maintenance tasks using impact tools and accessories. Withstands regular trade use with a phosphated finish specified for impact socket applications. Offers compact external dimensions for straightforward integration into existing socket sets and tool storage. Specifications SKU 007280117 Range/Series 728B Standard Series Product Type Bi-Hex Impact Socket Drive Size 3/4 inch female square Size/Capacity 17 mm Length 50 mm Weight 223.5 g Material Finish Phosphated Compatibility 3/4 inch impact tools and accessories Application Impact fastening and loosening for workshop, maintenance and repair use GTIN 8054809438023 Downloads & MediaDatasheet (PDF)