Guardrail Bolts (Kits)
Guardrail connection bolt kits for W-beam and crash barrier splices, supplied as matched sets. Filter by diameter, length and finish.
Guardrail connection bolt kits for W-beam and crash barrier splices, supplied as matched sets. Filter by diameter, length and finish.
SKU Matrix
2 SKUs| SKU | Size (Dia × Len) | Material / Finish | Threading | Pitch | Unit Wt (g) | Action | |
|---|---|---|---|---|---|---|---|
| GB-000003 | M16×45 | Carbon Steel· 8.8· Dacromet | Partially Threaded | 2.0 | 150 Kit total | Request a Quote | |
| GB-000004 | M20×50 | Alloy Steel· 10.9 | Partially Threaded | 2.5 | 265 Kit total | 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 15831-2023
This family is confirmed by spec and drawing, without forcing one standard family.
Spec Range
M16–M20 · 2 sizes / 2 SKUs
Carbon Steel, Alloy Steel; Dacromet
Grades
8.8, 10.9
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.
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