Double-End Studs
Double-end studs to GB/T 901-1988 (bm=1.25d) for flanged joints and equipment connections. Filter by diameter, length, material and finish.
Reference StandardsGB/T 901-1988
Double-end studs to GB/T 901-1988 (bm=1.25d) for flanged joints and equipment connections. Filter by diameter, length, material and finish.
SKU Matrix
317 SKUs| SKU | Size (Dia × Len) | Material / Finish | Threading | Pitch | Unit Wt (g) | Action | |
|---|---|---|---|---|---|---|---|
| SB-000008 | M8×30 | Carbon Steel· 8.8· Zinc Plated4 material/finish options | Partially Threaded | 1.25 | 10 Estimated | Request a Quote | |
| SB-000011 | M8×35 | Carbon Steel· 8.8· Zinc Plated4 material/finish options | Partially Threaded | 1.25 | 11 Estimated | Request a Quote | |
| SB-000014 | M8×40 | Carbon Steel· 8.8· Zinc Plated4 material/finish options | Partially Threaded | 1.25 | 13 Estimated | Request a Quote | |
| SB-000017 | M8×45 | Carbon Steel· 8.8· Zinc Plated4 material/finish options | Partially Threaded | 1.25 | 14 Estimated | Request a Quote | |
| SB-000020 | M8×50 | Carbon Steel· 8.8· Zinc Plated4 material/finish options | Partially Threaded | 1.25 | 16 Estimated | Request a Quote | |
| SB-000023 | M8×60 | Carbon Steel· 8.8· Zinc Plated4 material/finish options | Partially Threaded | 1.25 | 19 Estimated | Request a Quote | |
| SB-000026 | M8×70 | Carbon Steel· 8.8· Zinc Plated4 material/finish options | Partially Threaded | 1.25 | 22 Estimated | Request a Quote | |
| SB-000029 | M8×80 | Carbon Steel· 8.8· Zinc Plated4 material/finish options | Partially Threaded | 1.25 | 25 Estimated | Request a Quote | |
| SB-000032 | M8×90 | Carbon Steel· 8.8· Zinc Plated4 material/finish options | Partially Threaded | 1.25 | 29 Estimated | Request a Quote | |
| SB-000035 | M8×100 | Carbon Steel· 8.8· Zinc Plated4 material/finish options | Partially Threaded | 1.25 | 32 Estimated | Request a Quote |
Unit weight is a geometric estimate (base metal, coating excluded; HDG ≈ +4.5%); trade settlement by actual weight.
Key Parameters
Standard Basis
GB/T 901-1988
Common equivalents are listed below; confirm dimensions and drawing details before substitution.
Spec Range
M8–M30 · 79 sizes / 317 SKUs
42CRMO, Carbon Steel, Alloy Steel, Stainless 304, 35CrMo; Zinc Plated, Dacromet, Black Oxide
Grades
10.9, 8.8, A2-70
Confirm grade together with mating nuts, washers and certificate requirements.
What to include
Quoted by full spec
Prices differ by size, material, grade and finish, please inquire with full specifications. For non-standard specs, a drawing or site photo is welcome.
Standard Equivalents
Cross-referenced equivalents, order to the primary standard
| Standard | Fit | Remark |
|---|---|---|
| GB GB/T 901-1988 | Identical family | Chinese double-end stud standard family (bm=1.25d) |
| DIN DIN 835 | Commercial equivalent | Common commercial equivalent (bm=2d); confirm thread engagement on order |
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