Socket head cap screw DIN 912 / ISO 4762, hex socket AF 4, M 5x55, steel zinc plated 8.8

For M 5 joints with 55 mm length, this socket head cap screw to DIN 912 and ISO 4762 brings a cylindrical head of 8.5 mm diameter. The AF 4 hex socket transfers the tightening torque. It is made of steel zinc plated 8.8.

Benefits

• Dimensions to DIN 912 and ISO 4762, therefore interchangeable with existing M 5 joints.
• The AF 4 hex socket transmits the tightening torque without wrench flats on the head.
• Property class 8.8 with electroplated zinc coating as surface protection.
• A thread length of at least 22 mm within 55 mm overall length leaves a plain shank section.
• Head diameter 8.5 mm at 5.0 mm head height to DIN 912, matching a cylindrical counterbore.

Applications

• General assembly in equipment building
• Bolting of covers and sheet metal
• Machine frames and stands
• Conveying technology and plant construction

Standards and conformity

The dimensions comply with DIN 912 and ISO 4762. Material and class are specified as steel zinc plated 8.8.