Alloy Steel Rectangle Bar, 18" L, 3/8" W MPN:19123_18_0
Alloy Steel Rectangle Bar, 18" L, 3/8" W
GoVets Select's Alloy Steel Rectangle Bar is a versatile and durable material ideal for various applications. Its hot rolled fabrication and pre-hardened state make it suitable for machining and fabrication. With a yield strength and tensile strength not rated, this bar is perfect for applications where high strength is not a priority, such as in prototyping, educational settings, or for makers and hobbyists. Its machinability of 50 percent also makes it a great choice for projects requiring precise cuts and shapes. Use it for creating custom parts, tools, or machinery, and take advantage of its affordability and reliability.
Top product features:
- Alloy Steel Rectangular Bar is made from hot rolled material.
- The bar is pre-hardened for increased strength.
- It has a machinability of 50 Percent.
Top product applications:
- Structural framing in construction projects
- Machine parts and components
- High-strength fasteners and hardware
Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4142, Thickness 0.25 in, Thickness Tolerance +/-0.001 in, Overall Length 18 in, Overall Width 3/8 in, Fabrication Hot Rolled, Heat Treatable Heat Treatable, Heat Treatment Pre-Hardened, Mechanical Finish Mill, Yield Strength Not Rated, Tensile Strength Not Rated, Brinell Hardness 187, Rockwell Hardness 94 HRB, Machinability 50 Percent, Standards ASTM A322, Appearance Metallic
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 18.50
- Package Width: 0.88
- Package Height: 0.75
- Package Weight: 0.98
Product info last updated on April 29, 2026 2:14am UTC
Category: Alloy Steel