Socket head cap screw DIN 912 / ISO 4762, hex socket AF 12, M 14x25, steel zinc plated 8.8

This socket head cap screw to ISO 4762 creates the M 14 connection over 25 mm of length. The AF 12 hex socket sits in the head, which measures 21.0 mm across and stands 14.0 mm high. The screw is made of steel zinc plated 8.8.

Benefits

• The thread running nearly up to the head uses the full length of 25 mm for engagement.
• Property class 8.8 with electroplated zinc coating as surface protection.
• Head diameter 21.0 mm at 14.0 mm head height to DIN 912, matching a cylindrical counterbore.
• The AF 12 hex socket transmits the tightening torque without wrench flats on the head.

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 14. The material is stated as steel zinc plated 8.8.