Alloy Steel Rod, 12 in L, 1 1/4 in Dia. MPN:4340R1.25-12

This alloy steel rod is ideal for applications requiring high strength and durability. The 1 1/4 inch diameter rod is 12 inches long, made from 4340 alloy steel, and features a machinability of 57 percent. Its annealed heat treatment provides a Rockwell hardness of 20 HRC and a Brinell hardness of 226 BHN. With a yield strength of 103,000 psi and a tensile strength of 161,000 psi, this rod is suitable for a variety of uses, including machinery components, engine parts, and tooling. Its cold-rolled fabrication ensures a smooth finish, making it easy to machine and assemble.

Top product features:

• Heat treatable for increased strength and durability
• Machinable to 57 percent of the material's ultimate machinability rating, allowing for efficient and precise fabrication
• Has a yield strength of 103,000 psi and a tensile strength of 161,000 psi, providing excellent resistance to deformation and breakage

Top product applications:

• Structural framework components
• Machine parts and components
• High-strength fasteners and bolts