Custom Fasteners Delivered in Hours, Not Weeks
In-house manufacturing, grade stamping, and documented compliance for infrastructure, industrial, and defense operations.
See How We Bring Specifications to Life
Watch how AJAX manufactures and modifies custom fasteners in-house to meet tight timelines and strict compliance requirements.
Why Contractors and Engineers Choose AJAX
When deadlines are tight and inspections are strict, you need more than a distributor. You need a manufacturing partner who controls the process.
In-House Manufacturing & Modification
- Diameters from 1/4” to 2”
- Lengths up to 12 feet
- Straight rods, L-bolts, U-bolts
- In House Custom Anchor Bolt Manufacturing
- Cut-to-length Custom Threaded Rods
Compliance Without Guesswork
- F1554 Manufacturing (ASTM F1554 Grades 36, 55, 105)
- ASTM A193 Grade B7
- Grade stamping for inspection approval
- Mill Test Reports included for full traceability
- Buy American compliant material options
Rapid Turnaround When It Matters Most
Many urgent orders are fulfilled within 24 hours, depending on size and quantity.
Explore Our Custom Capabilities
Our in-house capabilities extend across the following services:
Frequently Asked Questions
We handle diameters from 1/4” to 2” and lengths up to 12 feet.
Yes. Manufactured bolts are stamped with grade and AJAX identification.
Yes. MTRs are provided for full material traceability.
Many urgent orders are completed within 24 hours.
Yes. Domestic material options are available for federally funded projects.
Proven on Critical Infrastructure Projects
AJAX Fasteners has supported bridge construction, power generation facilities, water treatment plants, stadium rebuilds, and Department of Defense installations since 1973.
Need Compliant Custom Fasteners on a Tight Deadline?
Contact AJAX Fasteners today to get your quote reviewed within hours.