PRODUCTS
Bolts
Featuring superior strength, finish, and precision of the rolled thread.
Hex head bolts and other specialty bolts are offered by Rolled Threads Unlimited to specifications including Grades 2, 5 or 8, metric equivalents, A 490, B-7, A 325 and others. Send us your bolts for thread rolling, or we can make them complete.
Rolled Threads Unlimited specializes in the manufacturing of threaded bolts, offering a versatile range tailored to both custom and standard specifications in a variety of sizes. Employing advanced production techniques, we use an array of high-quality metal alloys, ensuring robustness and efficacy across diverse applications.
SPECIFICATIONS
SIZE RANGE
MATERIALS
SPOTLIGHT
Bolts
The part shown here is used in well drilling equipment by one of our customers in the oil & gas industry. This is a 1 1/2-6 UNC Hex Head Bolt. This part is a great example of many (but not all) of Rolled Threads Unlimited's secondary operation capabilities. The manufacture of this part entails the following steps:
- 4340 Annealed Round Bar
- Rough Machine
- Heat Treat To SAE J429 Grade 8
- Finish Machine
- Roll 1 1/2-6 Thread
- Testing Witnessed By DNV (Charpy, Mag Particle)
- Stamp With Identifier
- Electroless Nickel Plate