ISO 4017 HEX BOLT — M4: width across flats 6.78–7 mm, head height 2.67–2.92 mm, pitch 0.70 mm. Dimensional tolerances per ISO 4017 — product grade A up to M24, B above.
BOLTS
| Width Across Flats (s) | 6.78–7 mm |
| Head Height (k) | 2.67–2.92 mm |
| Pitch | 0.70 mm |
| Tensile Strength | — |
| Material | — |
| Surface | — |
Dimensional tolerances per ISO 4017 — product grade A up to M24, B above.
No grade data available
Contact engineering team for verified B2 data reference.
ISO 4017 Full Thread Hexagon Head Bolt per ISO 4017 specification, available in A4-70 grade with Stainless Steel finish. Engineered for industrial OEM applications requiring 700.0 MPa tensile strength and reliable long-term fastening performance.
6.78–7 mm (nominal with the tolerance range shown above)
2.67–2.92 mm (nominal with the tolerance range shown above)
0.70 mm
Material: —, surface: —, tensile strength: —.
ISO 4017 — product grade A up to M24, B above.