Socket head cap screw DIN 912 / ISO 4762, hex socket AF 6, M 8x140, steel plain (black) 8.8

This socket head cap screw to DIN 912 joins components with an M 8 thread over a length of 140 mm and is tightened through the AF 6 hex socket. A head diameter of 13.0 mm and a head height of 8.0 mm keep the bearing face small. The material is steel plain (black) 8.8.

Benefits

• The AF 6 hex socket transmits the tightening torque without wrench flats on the head.
• Head diameter 13.0 mm and head height 8.0 mm to DIN 912 fit into a cylindrical counterbore.
• A thread length of at least 28 mm over an overall length of 140 mm leaves a load bearing shank.
• Property class 8.8 in plain black finish without coating.
• Dimensions to DIN 912 and ISO 4762, therefore interchangeable with existing M 8 joints.

Applications

• Machine and fixture building
• Bolting of flanges and covers
• Frame and profile structures
• General assembly in equipment building

Standards and conformity

The dimensions comply with DIN 912 and ISO 4762. Material and class are specified as steel plain (black) 8.8. Depending on the manufacturer, partially threaded items may also be supplied with the thread running nearly up to the head.