Bolt-Nut-Washer Sets (GB/T 5783-2025)
GB/T 5783-2025 hex head bolts supplied as bolt + nut + washer sets, priced per set. Same source and material as loose bolts, filter by diameter and length, add whole sets to your inquiry.
GB/T 5783-2025 hex head bolts supplied as bolt + nut + washer sets, priced per set. Same source and material as loose bolts, filter by diameter and length, add whole sets to your inquiry.
SKU Matrix
0 SKUs| SKU | Size (Dia × Len) | Material / Finish | Threading | Pitch | Unit Wt (g) | Action |
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Key Parameters
Standard Basis
GB/T 5783-2025
This family is confirmed by spec and drawing, without forcing one standard family.
Spec Range
M8–M20 · 0 sizes / 0 SKUs
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Grades
—
Confirm grade together with mating nuts, washers and certificate requirements.
What to include
Quoted by full spec
Send diameter, length, property class, material and finish with your inquiry. A standard number alone (DIN/ISO/GB) also works, we confirm the equivalent dimensions before quoting.
Related Procurement Guides
Bolt Torque Chart (Metric & Inch)
Metric M6–M36 by property class and inch 1/4″–2″ by SAE grade in one table, five friction states per size, Nm↔ft-lb toggle.
Fastener Receiving Inspection Checklist
39 acceptance items drawn from three public tender specifications: document pack, MTC field checks, galvanizing and salt spray, torque and rejection rules.
How to Choose a Fastener Supplier
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