Button head screw ISO 7380-1, thread M 12, length 40 mm, plain black steel 10.9

This button head screw to ISO 7380-1 joins components with a low button head and a hexagon socket. This version comes with thread M 12 and 40 mm length. A further figure is a head diameter of 21.0 mm.

Benefits

• Hexagon socket with 8 mm across flats for high tightening torques.
• Head diameter 21.0 mm with a head height of 6.60 mm.
• Thread M 12 in a length of 40 mm.
• Material plain black steel 10.9 as per the data sheet.
• Produced to ISO 7380-1.

Applications

In machine and plant construction the version in plain black steel 10.9 with a length of 40 mm is used wherever a low head shape is required.

Standards and conformity

Head shape and dimensions follow ISO 7380-1, and the hexagon socket measures 8 mm.