Socket head cap screw DIN 912 / ISO 4762, hex socket AF 2.5, M 3x8, steel zinc plated 8.8

Where the screw head has to disappear flush into a counterbore, this DIN 912 socket head cap screw works with M 3 and 8 mm length. Head diameter 5.5 mm and head height 3.0 mm define the counterbore, and the tool engages in the AF 2.5 hex socket. The material is steel zinc plated 8.8.

Benefits

• Size M 3 with only 5.5 mm head diameter saves space on tight hole patterns.
• Dimensions to DIN 912 and ISO 4762, therefore interchangeable with existing M 3 joints.
• Property class 8.8 with electroplated zinc coating as surface protection.
• Head diameter 5.5 mm at 3.0 mm head height to DIN 912, matching a cylindrical counterbore.

Applications

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

Standards and conformity

The screw is dimensioned to DIN 912 and ISO 4762, which allows replacement of like-for-like parts in M 3. The material is stated as steel zinc plated 8.8.