Tool Steel Rectangle Bar, 36" L, 1" W MPN:12158_36_0
Tool Steel Rectangle Bar, 36" L, 1" W
This Tool Steel Rectangle Bar is ideal for high-wear applications in manufacturing, such as cutting tools, dies, and molds. Its precision-ground surface ensures accuracy and longevity, while its oil-hardened heat treatment provides exceptional hardness and wear resistance. With a yield strength of 58,000 psi and tensile strength of 105,000 psi, this bar can withstand demanding conditions. Its use in the aerospace, automotive, and industrial sectors is common due to its ability to maintain its shape and resist deformation. The bar's compact size and precision finish make it suitable for a variety of applications, including machine components and fixtures.
Top product features:
- Heat treatable
- Precision ground
- Oil-hardened
Top product applications:
- Machining and manufacturing of precision tools
- Making high-wear components such as punches and dies
- Fabricating custom parts for the aerospace industry
Tool Steel Rectangular Bar, Material Tool Steel, Material Grade O1, Thickness 0.4375 in, Thickness Tolerance +/-0.001 in, Overall Length 36 in, Overall Width 1 in, Heat Treatable Heat Treatable, Heat Treatment Oil-Hardened, Mechanical Finish Precision Ground, Yield Strength 58,000 psi, Tensile Strength 105,000 psi, Brinell Hardness 177 BHN, Rockwell Hardness 88 HRB, Standards ASTM A681, SAE J437, Includes Material Certificate Material Certificate with Lot Number
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: 36.50
- Package Width: 1.50
- Package Height: 0.94
- Package Weight: 4.97
Product info last updated on January 17, 2026 10:58pm UTC
Category: Stainless Steel