MANUFACTURER PRODUCT FILE · 2026-10-22
Socket-head cap screws
Gem-Year Industrial Co., Ltd. ↗The same company technical table separately lists cylindrical socket-head screws; these must not inherit the external-hexagon size envelope.
Request quote, sample or documents →Socket-head cap screws
- Published materials
- Low/medium-carbon steel and alloy steel
- Published metric range
- M4–M36 cold forged; M39–M42 hot forged
- Standards listed by publisher
- DIN 912, GB/T 70.1, DIN 7984, ISO 4762, ASME B18.3 Table 1

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Checked on 2026-10-22. Published ranges describe the catalogue, not live stock or a confirmed quotation.
Open original technical source ↗What the source actually states.
| Parameter | Company-published information | Source |
|---|---|---|
| Published materials | Low/medium-carbon steel and alloy steel | Company page ↗ |
| Published metric range | M4–M36 cold forged; M39–M42 hot forged | Company page ↗ |
| Standards listed by publisher | DIN 912, GB/T 70.1, DIN 7984, ISO 4762, ASME B18.3 Table 1 | Company page ↗ |
| Example length band | M10 cold-forged socket head: 14–280 mm | Company page ↗ |
Standards are listed as published by the company; no equivalence between standards, certification or suitability for your application is implied.
BEFORE QUOTATION
Confirm the selected configuration.
- Head height, drive dimensions and exact standard
- Property class, finish and test requirements
- Size-specific production route and drawing approval
Commercial details to request
- MOQ
- Not confirmed in this source
- Unit price / currency
- Not confirmed in this source
- Lead time
- Not confirmed in this source
- Sample availability
- Not confirmed in this source
- Packing & Incoterms
- Not confirmed in this source
- Current certificates / test reports
- Not confirmed in this source
Send a requirement for Socket-head cap screws.
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