Socket head cap screw DIN 912 / ISO 4762, hex socket AF 4, M 5x20, steel zinc plated 8.8

For M 5 joints with 20 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

• The thread running nearly up to the head uses the full length of 20 mm for engagement.
• Property class 8.8 with electroplated zinc coating as surface protection.
• The AF 4 hex socket transmits the tightening torque without wrench flats on the head.
• Size M 5 with only 8.5 mm head diameter saves space on tight hole patterns.

Applications

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

Standards and conformity

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