Socket head cap screw DIN 912 / ISO 4762, hex socket AF 10, M 12x90, steel 12.9 plain (black)

Where the screw head has to disappear flush into a counterbore, this DIN 912 socket head cap screw works with M 12 and 90 mm length. Head diameter 18.0 mm and head height 12.0 mm define the counterbore, and the tool engages in the AF 10 hex socket. The material is steel 12.9 plain (black).

Benefits

• The AF 10 hex socket transmits the tightening torque without wrench flats on the head.
• Head diameter 18.0 mm at 12.0 mm head height to DIN 912, matching a cylindrical counterbore.
• Dimensions to DIN 912 and ISO 4762, therefore interchangeable with existing M 12 joints.
• A thread length of at least 36 mm within 90 mm overall length leaves a plain shank section.

Applications

• Clamping fixtures in tool making
• Hydraulic and pneumatic power units
• Highly loaded flange joints
• Drive and gearbox engineering

Standards and conformity

The screw is dimensioned to DIN 912 and ISO 4762, which allows replacement of like-for-like parts in M 12. The material is stated as steel 12.9 plain (black).