Alloy Steel Rod, 12 in L, 1 1/8 in Dia. MPN:40r1.125-12
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In Stock
Free Shipping
In Stock
SKU
510-G702715964
Alloy Steel Rod, 12 in L, 1 1/8 in Dia.
This Alloy Steel Rod is ideal for applications requiring high strength and durability, such as heavy machinery, automotive, and aerospace industries. Its 4140 material grade and 60,000 psi yield strength make it suitable for high-impact applications. The rod's machinability and heat treatability allow for precise shaping and strengthening. Its annealed finish and 10 HRC hardness provide a smooth surface for machining. With a tensile strength of 114,000 psi, this rod is perfect for building and repairing critical components, such as gears, shafts, and axles. Its compact size and lightweight design make it easy to handle and store.
Top product features:
- Heat treatable for enhanced durability
- Has a yield strength of 60,000 psi for improved resistance to deformation
- Capable of being machined to a high degree, with a machinability of 66 Percent
Top product applications:
- Structural components for heavy machinery
- Machine tool components
- High-stress fasteners and fixings
Alloy Steel Rod, Material Alloy Steel, Material Grade 4140, Overall Length 12 in, Heat Treatable Heat Treatable, Heat Treatment Annealed, Mechanical Finish Mill, Outside Diameter 1 1/8 in, Outside Diameter Tolerance -0.003 in, Yield Strength 60,000 psi, Fabrication Cold Rolled, Rockwell Hardness 10 HRC, Brinell Hardness 241 BHN, Machinability 66 Percent, Tensile Strength 114,000 psi, Includes Material Certificate Material Certificate with Lot Number, Standards ASTM A304, ASTM A322, ASTM A331
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 3 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 13.00
- Package Width: 2.00
- Package Height: 2.00
- Package Weight: 5.00
Product info last updated on January 19, 2026 10:27pm UTC
Category: Alloy Steel