Socket head cap screw DIN 912 / ISO 4762, hex socket AF 6, M 8x20, steel plain (black) 8.8

This socket head cap screw to ISO 4762 creates the M 8 connection over 20 mm of length. The AF 6 hex socket sits in the head, which measures 13.0 mm across and stands 8.0 mm high. The screw is made of steel plain (black) 8.8.

Benefits

• Property class 8.8 in plain finish for protected or oily installation points.
• Size M 8 covers the most common range in fixture building, and the AF 6 hex socket is a standard tool size.
• The thread running nearly up to the head uses the full length of 20 mm for engagement.
• Dimensions to DIN 912 and ISO 4762, therefore interchangeable with existing M 8 joints.
• Head diameter 13.0 mm at 8.0 mm head height to DIN 912, matching a cylindrical counterbore.

Applications

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

Standards and conformity

The screw is dimensioned to DIN 912 and ISO 4762, which allows replacement of like-for-like parts in M 8. The material is stated as steel plain (black) 8.8.