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High Strength Carbon Steel Hexagon Head Bolts. Material: Carbon Steel; Finish: Black Oxide; Thread size: M10 M12 M14 M16 M18 M20 M22 M24 M27; Length: 45mm-200mm
Product Details
Additional information
| Material | Carbon Steel |
|---|---|
| Finish | Black Oxide |
| Thread Size | M10 M12 M14 M16 M18 M20 M22 M24 M27 |
| Length | 45mm-200mm |
| Model Number | BY-88-30 |
| Measurement System | Metric |
| Grade | 8.8 |
| Thread Type | Standard Thread |
| Head Style | Hexagon Head |
| Standard | GB |
Manufacturing Notes
High Strength Carbon Steel Hexagon Head Bolts supplied by XiYu Precision Technology Co., Ltd. for OEM, industrial assembly, and custom fastener RFQ projects.
| Type | High Strength Carbon Steel Hexagon Head Bolts |
|---|---|
| Thread size | M10 M12 M14 M16 M18 M20 M22 M24 M27 |
| Length | 45mm-200mm |
| Model number | BY-88-30 |
| Measurement system | Metric |
| Material | Carbon Steel |
| Grade | 8.8 |
| Thread Type | Standard Thread |
| Head style | Hexagon Head |
| Finish | Black Oxide |
| Standard | GB |
Custom material, finish, drawing-based dimensions, samples, and bulk production can be discussed through the RFQ form.
Why Buyers Use This Page
Confirm
Check product photos and key specifications before sending RFQ requirements.
Customize
Send drawings, material, finish, tolerance, packaging and quantity needs for review.
Validate
Discuss samples, QC checks and production feasibility before bulk orders.
Factory Review Workflow
RFQ received
Engineering review
Sample confirmation
Bulk production
RFQ FAQ
What should I include in the RFQ?
Send drawings or sample photos, material, size, quantity, finish, application and inspection requirements.
Can XiYu quote from samples?
Yes. Photos and measurements help initial review; physical samples can be used for confirmation when needed.
Is pricing fixed online?
No. Most products are custom B2B RFQ items, so pricing depends on specification, process and quantity.