The Wera 8790 HMA Deep 1/4" Drive Hexagon Socket in 15mm is the largest in this range, designed for heavier metric fastening tasks encountered in automotive suspension work, structural steelwork, and larger industrial machinery. The 50mm deep profile provides the reach required for low-lying or deeply recessed bolt heads, and handles situations where protruding threaded rods obstruct standard-depth sockets. At this size, the benefits of the hexagonal profile are especially pronounced — delivering high torque with minimal stress on fastener edges, making it significantly more effective than a double hexagon design when dealing with larger, load-bearing fixings. The ball intercept ring keeps the socket securely in place during both manual and machine operation (non-impact). Wera's Take it easy colour-coding ensures quick identification in a full set, and knurling on the lower end provides excellent manual grip even with oily hands. Features and Benefits: • Largest size in the range for heavy-duty metric fastening applications • Deep profile for low-lying and recessed bolt heads • Hexagonal profile for maximum torque with minimal fastener edge wear • Ball intercept ring for reliable, secure drive engagement • Knurled lower end for grip in oily or demanding conditions • Colour-coded with Take it easy tool finder • Matt chromed chrome-vanadium steel construction • ISO 2725 part 3 compliant Contents: 8790 HMA Deep 1/4" socket, 15 x 50mm Specifications: Drive Size: 1/4" Socket Size: 15mm Length: 50mm
