Value Collection 24892 Alloy Steel Flat Stock 72x1x0.25in 4142

Product Description

The Value Collection 24892 is a Type 4142 alloy steel pre-hardened flat stock bar intended for tooling, fixturing, die components, and general machining applications where consistent hardness and tight dimensional tolerances are required. Measuring 72 inches long, 1 inch wide, and 0.25 inches thick, this bar ships as a single piece at 5.15 pounds. Pre-hardening eliminates the need for heat treatment after machining, saving setup time and reducing the risk of distortion on finished parts. Machinists, tool and die makers, and maintenance professionals working with precision components are the primary users of this material.

This flat stock is suited for fabrication shops, maintenance departments, and industrial environments where 4142 alloy steel is specified. Typical applications include jigs, fixtures, wear plates, die components, and machine parts that require moderate toughness and good fatigue strength. The pre-hardened condition makes it ready for milling, drilling, and grinding operations without further heat treatment. It is sold as a single bar with no minimum order beyond one piece, making it practical for low-quantity or one-off jobs.

Key Features

• Type 4142 alloy steel in a pre-hardened condition for consistent mechanical properties throughout
• 72 inches long with a length tolerance of plus 1 inch, minus 0 inches
• Width tolerance of plus 0.005 inches for predictable stock removal allowance
• Thickness tolerance of plus or minus 0.002 inches for tight fit-up in precision applications
• Square tolerance of 0.002 inches ensures flat, consistent cross-section geometry
• Single-piece packaging suitable for low-quantity fabrication or maintenance work

Compatibility

Designed as a general-purpose pre-hardened flat bar for machining and fabrication applications that call for 4142 alloy steel stock in 1-inch-wide by 0.25-inch-thick bar form.

Installation Notes

Cutting, drilling, and grinding operations on hardened alloy steel require appropriate tooling rated for pre-hardened material. Secure the workpiece properly before any machining operation to prevent movement and ensure accuracy. Standard shop safety practices apply, including eye protection and guarding against metal chips. Consult applicable facility safety standards and equipment manufacturer guidelines before processing hardened steel stock.