Thread D: M8
Pitch P: 1.25 mm
Thread length B: 12 mm
Head diameter DK: 13 mm
Head height K: 8 mm
Corner dimension E: 6.86 mm
Width across flats S: 6 mm
Dimension T: 4 mm
Dimension W: 2.3 mm
Length L: 12 mm
Material: Steel
Strength class: 8.8
Surface: Galvanized