Made to Your Drawing
Specify head shape, drive, thread, material and finish. We review the drawing and manufacturing requirements before quotation.
ISO 4014

| standard | ISO 4014 |
| diameter | M5–M64 |
| grade | 4.6 / 8.8 / 10.9 |
| material | Carbon Steel / Alloy Steel |
| thread | Metric |
| finish | Zinc / HDG / Black |
| MOQ | 500 pcs |
| custom | Available |

Standard hex head bolt per GB/T 5782, widely used in general engineering and structural connections.

Partial thread hex head bolt per DIN 931 (ISO 4014), the most widely used bolt standard internationally.

Full thread hex head bolt per DIN 933 (ISO 4017), fully threaded for through-bolt connections.
Prepare drawings, acceptance requirements and delivery information so a custom fastener enquiry can be reviewed efficiently.
Request a Quote
Your selections will be carried into the RFQ form.