S-98758A615 3/4"-10 x 4 1/2" ASTM A193 Threaded Rods

Threaded Rods

1391FA00406 Threaded Rods
1391FA00406 Threaded Rods

Image may differ from product. See technical specification for details.

Part No.
Part No. 1391FA00406
Equivalent to mcmaster :
98758A615

Basic Information

System of Measurement Inch
Specifications Met ASTM A193
RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (07/08/2021, 219 SVHC) Compliant

Dimension Parameters

Length 4 1/2"

Thread Parameters

Thread Type UNC
Thread Size 3/4"-10
Threading Fully Threaded
Thread Direction Right Hand
Thread Spacing Coarse
Thread Fit (External) Class 2A

Material & Strength Parameters

Material Black-Oxide Steel
Fastener Strength Grade/Class ASTM Grade B7
Tensile Strength 125000 psi
Hardness Rockwell C35
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
Price available upon request. Our sales team will respond within 24 hours with a competitive quote tailored to your requirements.
REQUEST A QUOTE
  • Fast delivery
  • Enjoy discounts on bulk purchases
  • Secure Payment
  • Fast Global Shipping

Key Features & Benefits at a Glance

  • Exceptional load-bearing capacity with 125,000 psi tensile strength for reliable performance in demanding applications
  • Superior corrosion resistance provided by the black-oxide steel finish, extending service life in harsh environments
  • Maximum thread engagement through fully threaded design for enhanced grip and uniform stress distribution
  • Precision threading with Class 2A thread fit ensures smooth assembly and consistent fastening performance
  • Heavy-duty material quality meeting ASTM Grade B7 standards for high-temperature and high-pressure applications
  • Industry-compliant manufacturing adhering to RoHS 3 and REACH regulations for safe, environmentally responsible usage
  • Optimized thread design with UNC coarse spacing for quicker installation and reduced cross-threading risks

Professional Applications & Engineering Value

This 3/4"-10 UNC threaded rod delivers critical engineering solutions where high tensile strength and corrosion resistance are paramount. Manufactured from ASTM Grade B7 black-oxide steel, it maintains structural integrity under extreme pressures up to 125,000 psi, making it ideal for industrial machinery, structural supports, and high-temperature applications. The fully threaded design provides continuous engagement along the entire length, distributing mechanical loads evenly and preventing stress concentration points. With Class 2A thread fit and coarse UNC threading, installation efficiency is significantly improved while maintaining precise alignment in heavy-duty fastening systems.

Specification Summary & Compliance

This threaded rod features precision Class 2A thread fit with 3/4"-10 UNC coarse threading and right-hand thread direction. Manufactured to ASTM A193 specifications with ASTM Grade B7 material certification, delivering 125,000 psi tensile strength and Rockwell C35 hardness. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage across industrial sectors.

🔍
Cancel