Most bolts come off a shelf. But some jobs cannot use a shelf bolt. The thread might be odd, the length might be unusual, or the part must be cut from a special metal. When that happens, you need a shop that can make a fastener from scratch.
If you are searching for a machine shop Houston TX can offer for custom bolts, studs, and nuts, this guide is for you. Lowrance Machine is our top pick, so it gets the most space below. Four other Houston fastener makers follow so you can compare.
Spotlight: Lowrance Machine
| Fast fact | Details |
|---|---|
| Address | 13510 East Hardy Road, Houston, TX 77039 |
| Phone | (281) 449-6524 |
| Website | https://www.lowrancemachine.com |
| Started | 1964, family-owned |
| Quality system | ISO 9001:2015 certified |
A family shop that grew with Houston
Lowrance Machine opened in 1964 and is still family-owned. That is more than 60 years of cutting, shaping, and fixing metal. Over that time, the shop has served oil and gas, aerospace, medical, packaging, and chemical customers. Long experience matters for fasteners, because a bolt holds a machine together and a bad one can stop a whole line.
What kind of fasteners can it make?
Lowrance Machine produces non-standard bolts, studs, nuts, and other specialty fasteners built to your specifications. If your drawing calls for an odd size, a special thread, or a rare metal, the shop can work from that plan. It does not need to match a catalog number.
Machines that make it possible
A shop floor like this one gives you options. Lowrance Machine runs horizontal and vertical lathes, machining centers, and manual machines. A lathe spins the metal while a tool cuts it, which is the way most bolts and studs are shaped. Because the shop also has manual machines, one skilled machinist can make a single replacement fastener without a long setup.
Quality that can be checked
Lowrance Machine runs an ISO 9001:2015 certified quality management system. In everyday words, that means the shop follows written steps to make and inspect its work, which helps each fastener match the last one. It also manages jobs from initial planning through final inspection.
More than bolts
Many buyers who need a special fastener also need something else. That is where this shop pulls ahead of fastener-only suppliers. If you are looking for a CNC machine shop in Houston TX that can do more than one job, Lowrance Machine also offers:
- CNC and manual machining for custom parts and complex pieces.
- Engineered components such as piston rods, bearing housings, seal rings, and custom flanges.
- Rubber and urethane mold work, including building and repair.
- Shaft repair, thread restoration, broken bolt removal, and component rebuilding.
Broken bolt removal is a good example. A stuck, snapped bolt can ruin an expensive part. Instead of throwing it out, the shop can remove the bolt, restore the threads, and make a fresh fastener to go with it.
What to send Lowrance Machine
A clear request means a faster quote. Gather these items first:
- A drawing or the old fastener as a sample.
- The size, thread type, and length.
- The metal you want used.
- How many pieces you need.
- Your deadline, because rush service is available on request.
Ready to talk? Request a quote from Lowrance Machine.
Four Other Houston Fastener Makers
| Company | Where | What stands out |
|---|---|---|
| Innovation Fasteners | Houston, founded 2019 | ISO 9001:2015, special precision machined fasteners |
| USA Fastener | 1300 Gazin Street, 77020 | Hot forging, roll threading, API 20E licensed |
| Spring Bolt and Nut Manufacturing | 3280 Wheat Street, 77086 | ISO 9001:2015 and API Q1, bolts, nuts, studs |
| Dale Fastener Supply | 6216 Navigation Boulevard | Custom U-bolts, anchor bolts, eye bolts since 1959 |
Innovation Fasteners
Founded in 2019 by three fastener veterans with more than 60 years of combined experience, Innovation Fasteners makes special precision machined fasteners and custom machined parts. It is ISO 9001:2015 certified and serves refining, oil and gas, power, marine, and other fields.
USA Fastener
USA Fastener started in 2002 and is a bigger operation, with nearly 100,000 square feet of space. It specializes in hot forging and roll threading and holds API 20E licensing for energy work. It also promotes 24-hour quick turn service for urgent orders.
Spring Bolt and Nut Manufacturing
Spring Bolt and Nut is ISO 9001:2015 and API Q1 certified. It makes bolts, nuts, studs, and machined parts for turbine, oilfield, mining, petrochemical, and construction customers.
Dale Fastener Supply
Dale has operated since 1959. It makes custom U-bolts, anchor bolts, specialty bolts, eye bolts, and J-bolts, and also distributes other brands of fasteners.
Which One Should You Call?
Not every job needs the same shop. If you are choosing a CNC machine shop in Houston for a fastener project, this table gives a quick answer.
| If you need | Start with |
|---|---|
| A special bolt plus machining, molds, or repairs | Lowrance Machine |
| Precision machined fasteners with ISO certification | Innovation Fasteners |
| Large runs of forged or rolled-thread fasteners | USA Fastener |
| API Q1 bolts, nuts, and studs | Spring Bolt and Nut Manufacturing |
| U-bolts or anchor bolts | Dale Fastener Supply |
Frequently Asked Questions
Does Lowrance Machine make custom bolts?
Yes. It makes non-standard bolts, studs, nuts, and specialty fasteners to customer specifications.
Can Lowrance Machine remove a broken bolt?
Yes. Broken bolt removal and thread restoration are part of its industrial repair services.
Is Lowrance Machine only a fastener shop?
No. It is a full machine shop that also does CNC machining, engineered parts, and molds.
Final Thoughts
A fastener may be small, but the right one keeps equipment safe. Innovation Fasteners, USA Fastener, Spring Bolt and Nut, and Dale Fastener Supply each have a clear strength. But for a machine shop Houston buyers can trust to make the bolt, fix the threads, and handle the rest of the job, Lowrance Machine gives you the most under one roof.
Ready to begin? Visit Lowrance Machine or call (281) 449-6524 to start your project.