Fasteners that meet DFARS standards are essential for any defense-related project. DFARS Clause 252.225‑7009 (effective Jan 17, 2025) mandates that metals used in military fasteners—including steel, titanium, nickel alloys, and zirconium alloy—must be melted or produced in the U.S. or qualifying countries.
Key DFARS Requirements
1. Specialty Metal Origin
Steel alloys, titanium, zirconium, and nickel alloys are considered “specialty metals” under DFARS. They must originate from U.S. or qualifying-country facilities.
2. COTS & Market-Basket Exceptions
Commercial off-the-shelf (COTS) fasteners may be compliant if:
- Supplied unmodified
- The manufacturer self-certifies that ≥50% of specialty metal purchases (by weight) are domestically melted/produced.
- A de minimis (≤2%) exception may apply for small amounts of non‑compliant metal.
3. Traceability & Certification
Full lot traceability is required—from melt to final delivery—with certification documentation. Manufacturers often retain ISO- and AS-level quality systems to ensure consistency.
DFARS Fastener Compliance
| Compliance Element | Requirement | Metric Bolt Capabilities |
|---|---|---|
| Specialty Metal Origin | Steel, titanium, nickel, zirconium must be U.S./qualifying countries | Only sources DFARS-approved specialty-metal stock |
| COTS Fasteners | Must be self‑certified and ≥50% specialty metal domestic content | Certified market-basket compliance and documentation support |
| Traceability | Mill certs, lot number, processing records for audits | Batch-level documentation from melt to delivery |
| Exceptions | ≤2% non-compliant content or de minimis waiver allowed | Handles specialty cases through documented exception flow |
Why DFARS Compliance Matters
Failing to meet DFARS requirements puts military contracts at risk, potentially resulting in compliance failures, audit findings, or disallowed procurement. Proper compliance streamlines DoD approvals and ensures that all materials are legally usable in defense applications.
At Metric Bolt, we specialize in DFARS-compliant fasteners—with fully traceable, U.S.-origin specialty-metal sourcing, COTS compliance, detailed certifications, and support for de minimis exceptions. Our quality system includes ISO 9001, AS9100, and full batch traceability.
Want compliant fasteners with full documentation?
Contact Metric Bolt for quotes, cert packages, or fastener compliance support.
