Button head screw with flange ISO 7380-2, M 6 x 40 mm, plain black steel 10.9

This button head screw with flange joins components through its hexagon socket and takes support on the workpiece over the flange. The stated material is plain black steel 10.9. The data state the thread size M 6.

Benefits

• Thread M 6 to ISO 7380-2 at a length of 40 mm.
• The flange with its head diameter of 13.6 mm spreads the clamping force over a larger area and makes a washer unnecessary.
• A head height of 3.30 mm keeps the head flat above the surface of the component.
• The 4 mm hexagon socket transfers the tightening torque without an exposed screwdriver slot.
• Partial thread with at least 24 mm of thread, dimensions to ISO 7380-2.
• Made of plain black steel 10.9.

Applications

In machine building the M 6 x 40 mm screw holds components that are to be joined without a washer.

Standards and conformity

Head diameter 13.6 mm, head height 3.30 mm and hexagon socket 4 mm follow ISO 7380-2.