Madden Bolt fabricates custom threaded rebar in #3 through #18J (A615 Gr. 60/80), with threads cut or rolled onto one or both ends for couplers, nuts, and structural connections. We cut, thread, and hot-dip galvanize it in-house at our Houston rebar facility. AISC certified, family-owned since 1988. Need cages? See our anchor bolt cages.
Threaded rebar is reinforcing bar with threads cut or rolled onto one or both ends, so you can couple it, run a nut on it, or tie it into a structural connection. We fabricate it in #3 through #18J bar (A615 Gr. 60/80), plus dual-thread bars and then cut, thread, and hot-dip galvanize it at our Houston rebar facility. The same bar feeds our anchor bolt cages.
Every order out of our Houston rebar facility is built to a drawing. The configurations we run most:
Building cages? Our anchor bolt cages are assembled from the same #14J and #18J bar. Pair either with our custom anchor bolts.
Threaded rebar runs the full standard bar range, #3 through #18J (A615 Gr. 60/80). Anchor bolt cages are built in #14J and #18J (A615 Gr. 75).
| Bar Size | Nominal Diameter (in) | Nominal Diameter (mm) |
|---|---|---|
| #3 | 0.375 | 9.5 |
| #4 | 0.500 | 12.7 |
| #5 | 0.625 | 15.9 |
| #6 | 0.750 | 19.1 |
| #7 | 0.875 | 22.2 |
| #8 | 1.000 | 25.4 |
| #9 | 1.128 | 28.7 |
| #10 | 1.270 | 32.3 |
| #11 | 1.410 | 35.8 |
| #14J | 1.717 | 43.6 |
| #18J | 2.214 | 56.2 |
Bar size, grade, thread pitch, and length all come off your drawing. Send the detail, we build to it.
We cut and thread rebar at our Houston rebar facility, then hot-dip galvanize it in-house per ASTM A767 so it ships ready to set. The coating goes on right where we fabricate, so it stays consistent and there is no outside galvanizer to wait on, which matters most on buried foundation and pole-base bar that never gets re-coated. More on our in-house hot-dip galvanizing services.
We’re an AISC certified fabricator with a Certified Welding Inspector (CWI) on staff. Every cage and threaded-rebar order traces back to the heat, backed by mill test reports (MTRs). From raw bar to galvanized cage, the same quality team signs off on every lot. See our full quality and safety standards.
Reinforcing bar with threads cut or rolled onto one or both ends, so you can couple it, run a nut on it, or tie it into a structural connection. We fabricate it in #3 through #18J bar, including dual-thread bars and threaded and cut to your drawing.
Threaded rebar in #3 through #18J, that is 3/8-inch bar up to the 2-1/4-inch #18J bar, in A615 Gr. 60 and Gr. 80. Bar size, grade, thread, and length all come off your drawing.
Yes, in-house. Threaded rebar gets hot-dip galvanized per ASTM A767 on the same property we fabricate it, so the coating is even and there is no outside-galvanizer delay, which matters most on buried bar that never gets re-coated.
Yes. We assemble, weld, and tag #14J and #18J anchor bolt cages from the same bar at our Houston rebar facility. See our anchor bolt cages page for cage configurations, sizes, and galvanizing.
Send your bar list, bend schedule, or rebar drawing and we will price it. Request a quote online or call the Houston shop at 713.939.9999. Standard, rush, and expedited orders are all fine.
Send us your bar list, bend schedule, or rebar drawing. We cut, thread, and galvanize threaded rebar with lead times that beat the industry.
