Socket head cap screw DIN 912 / ISO 4762, hex socket AF 4, M 5x75, steel plain (black) 8.8

This socket head cap screw to ISO 4762 creates the M 5 connection over 75 mm of length. The AF 4 hex socket sits in the head, which measures 8.5 mm across and stands 5.0 mm high. The screw is made of steel plain (black) 8.8.

Benefits

• The AF 4 hex socket transmits the tightening torque without wrench flats on the head.
• Size M 5 covers the most common range in fixture building, and the AF 4 hex socket is a standard tool size.
• Head diameter 8.5 mm at 5.0 mm head height to DIN 912, matching a cylindrical counterbore.
• Property class 8.8 in plain finish for protected or oily installation points.
• A thread length of at least 22 mm within 75 mm overall length leaves a plain shank section.

Applications

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

Standards and conformity

Head, AF 4 hex socket and M 5 thread follow DIN 912 in conjunction with ISO 4762. The material is documented as steel plain (black) 8.8.