Overview

• Hexagon drive ISO 1173 C8 (5/16), ISO 2351-3 C8
• Made in Germany
• Drive: Hexagon, solid 8 (5/16 inches)
• Output: Inside hexagon profile
• Wrench size: 8 mm
• Dimensions / length: 30 mm
• Net weight: 0.01 kg
• Special purpose steel for excessive use
• High-precision, close-tolerance fabrication of tips and edges
• For electric and pneumatic screwdrivers as well as for manual operation
• Tough and hard for threaded screws (hard screw-joint)
• Permanent hardness of 59-61 HR C for high demands in trade and industry
• High torque values, well above DIN standard, over a long service life