Socket head cap screw DIN 912 / ISO 4762, hex socket AF 3, M 4x10, steel plain (black) 8.8

In machine and fixture building this DIN 912 socket head cap screw holds parts together with M 4 and 10 mm length. It is fitted with an AF 3 hex key, and the head stays slim at 7.0 mm diameter. The material is steel plain (black) 8.8.

Benefits

• Dimensions to DIN 912 and ISO 4762, therefore interchangeable with existing M 4 joints.
• The thread running nearly up to the head uses the full length of 10 mm for engagement.
• The AF 3 hex socket transmits the tightening torque without wrench flats on the head.
• Size M 4 with only 7.0 mm head diameter saves space on tight hole patterns.

Applications

• Machine and fixture building
• Bolting of flanges and covers
• Frame and profile structures
• Tool and mould making

Standards and conformity

The screw is dimensioned to DIN 912 and ISO 4762, which allows replacement of like-for-like parts in M 4. The material is stated as steel plain (black) 8.8.