Socket head cap screw DIN 912 / ISO 4762, hex socket AF 6, M 8x20, stainless steel A4

Where the screw head has to disappear flush into a counterbore, this DIN 912 socket head cap screw works with M 8 and 20 mm length. Head diameter 13.0 mm and head height 8.0 mm define the counterbore, and the tool engages in the AF 6 hex socket. The material is stainless steel A4.

Benefits

• The AF 6 hex socket transmits the tightening torque without wrench flats on the head.
• Head diameter 13.0 mm at 8.0 mm head height to DIN 912, matching a cylindrical counterbore.
• Dimensions to DIN 912 and ISO 4762, therefore interchangeable with existing M 8 joints.
• The thread running nearly up to the head uses the full length of 20 mm for engagement.

Applications

• Water treatment and piping
• Assembly in outdoor areas
• Plants in damp surroundings
• Food and beverage technology

Standards and conformity

Head, AF 6 hex socket and M 8 thread follow DIN 912 in conjunction with ISO 4762. The material is documented as stainless steel A4.