APPROVED VENDOR Alloy Steel Rectangular Bar: 0.125 in Thick, ±0.001 in
The APPROVED VENDOR Alloy Steel Rectangular Bar is a Wear-Resistant 4142 Alloy Steel Flat Bar with a 0.125 in thickness, ±0.001 in tolerance, and a nominal size of 3 1/2 in x 18 in. This mill-grade bar is heat…
SKU 3G-OTH-585133
Need installation or engineering help?
Ask a question
Product Description
The APPROVED VENDOR Alloy Steel Rectangular Bar is a Wear-Resistant 4142 Alloy Steel Flat Bar with a 0.125 in thickness, ±0.001 in tolerance, and a nominal size of 3 1/2 in x 18 in. This mill-grade bar is heat treatable and includes a Material Certificate with Lot Number (MPN 19216_18_0).
Frequently Asked Questions
What is the APPROVED VENDOR Alloy Steel Rectangular Bar used for?
This Wear-Resistant 4142 Alloy Steel Flat Bar is used in industrial applications requiring high strength and wear resistance, such as tooling, jigs, fixtures, and machine components. Its heat-treatable property allows custom hardness after machining. 3G Electric supplies this bar globally, handling logistics and customs for worldwide delivery.
What are the specifications of the APPROVED VENDOR Alloy Steel Rectangular Bar?
The bar is 0.125 in thick with a ±0.001 in tolerance, nominal size 3 1/2 in x 18 in. It is heat treatable, mill-grade, and includes a Material Certificate with Lot Number (MPN 19216_18_0). 3G Electric sources this APPROVED VENDOR bar for global supply, managing full logistics and customs clearance.
Where to buy the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide?
3G Electric supplies the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide, handling full logistics, customs, and delivery. As a global industrial solutions provider, we source this bar with a Material Certificate and Lot Number. Contact us for availability and lead time to your location.
How to select the right thickness tolerance for an alloy steel bar?
For precision applications like tooling or fixtures, choose a thickness tolerance like ±0.001 in to ensure dimensional accuracy. The APPROVED VENDOR bar offers this tolerance in a 0.125 in thickness. 3G Electric can help you select the correct grade and tolerance for your project, with worldwide delivery support.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR wear-resistant 4142 alloy steel flat bars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









