Hexagon head screw DIN 933 / ISO 4017 with thread up to the head
Thread D: M7
Pitch P: 1 mm
Length L: 25 mm
Cross-corner dimension E: 12.55 mm
Head height K: 5 mm
Width across flats S: 11 mm
Strength class: 8.8
Surface: galvanized
suitable for:
HERCULES
M 3
M 4
M 5
Prima 3
Prima 4
Prima 5
Sprocket fixing screw