Tool Steel Rectangle Bar, 18" L, 4" W MPN:11405_18_0
Tool Steel Rectangle Bar, 18" L, 4" W
This Tool Steel Rectangle Bar is ideal for use in high-strength applications where precise dimensions and hardness are critical. Its air-hardened tool steel grade A2 provides exceptional toughness and resistance to wear, making it suitable for tooling, dies, and molds. With a precision ground finish and high tensile strength, this bar is perfect for machining and fabrication. Its heat treatable properties allow for customized hardness levels, making it a versatile choice for various industries, including aerospace, automotive, and manufacturing. Its compact size and precision dimensions also make it suitable for use in prototyping and small-scale production.
Top product features:
- Air-Hardened for improved hardness and durability
- Precision Ground for a smooth finish and reduced wear
- Heat Treatable for customized performance and longevity
Top product applications:
- Machine tool construction
- Die making
- Mold construction
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade A2, Thickness 0.375 in, Thickness Tolerance +0.015 in, Overall Length 18 in, Overall Width 4 in, Heat Treatable Heat Treatable, Heat Treatment Air-Hardened, Mechanical Finish Precision Ground, Yield Strength 50,000 psi, Tensile Strength 100,000 psi, Brinell Hardness 200 BHN, Rockwell Hardness 94 HRB, Standards ASTM A681, SAE J437, Includes Material Certificate Material Certificate with Lot Number, Length Tolerance +0.125 in/+0.25 in
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: 4.50
- Package Height: 0.88
- Package Weight: 8.15
Product info last updated on March 21, 2026 10:56pm UTC
Category: Stainless Steel