Price range: $103.86 through $188.36
Sold in 18″ and 36″ Lengths
3/32″ x 1-1/2″ NUTEC42 pre-hardened 4142 ground flat bar is a precision-machined alloy steel product made from AISI 4142 material and processed for improved hardness, strength, and dimensional accuracy. The ground flat bar features a smooth surface finish and tight tolerances, making it suitable for applications requiring consistent performance and reliable machining characteristics. Available in 18″ and 36″ lengths, it is commonly used in tooling and precision component manufacturing.
Applications:
3/32″ x 1-1/2″ NUTEC42 4142 ground flat bar is commonly used in high-strength and precision applications, including:
• Tool and die making components
• Fixture and jig construction
• Machine parts and wear-resistant components
• Industrial tooling and maintenance repairs
• Precision fabrication and custom machining
• Structural reinforcement in mechanical assemblies
Advantages:
• Pre-hardened material: 4142 alloy provides increased strength and wear resistance
• Ground finish: Smooth surface for improved machining accuracy and reduced finishing work
• Tight tolerances: Ensures consistency in precision applications
• Versatile sizing: Available in 18″ and 36″ lengths for flexible use
• Strong alloy steel: Good toughness and durability for demanding industrial environments
Summary:
The 3/32″ x 1-1/2″ NUTEC42 pre-hardened 4142 ground flat bar is a high-strength, precision-ground alloy steel product designed for tooling, machining, and industrial applications. Its combination of hardness, dimensional accuracy, and durability makes it ideal for demanding fabrication and wear-resistant components.
* Prices are subject to change without notice due to fluctuations in the metals market. | All “Value Length” and “Value Pack” item measurements are subject to standard mill tolerances. | Products may be manufactured several thousandths of an inch over or under the stated dimensions and still be within acceptable mill tolerances. All bar, tube, structural, pipe, sheet, plate, and similar products sold on our website are custom cut to the lengths and sizes selected by the customer at the time of purchase. These are not stocked as pre-cut items. Because each order is cut specifically to customer specifications, all cut materials are considered custom products and are not eligible for cancellation, return, or exchange once production has begun. Our standard cutting tolerances are:
