APPROVED VENDOR Alloy Steel Rectangular Bar: 0.09375 in Thick, ±0.001 in
The Alloy Steel Rectangular Bar from APPROVED VENDOR is a Wear-Resistant 4142 Alloy Steel Flat Bar with a thickness of 0.09375 in, a nominal size of 3/4 in x 18 in, and a thickness tolerance of ±0.001 in. It is heat…
SKU 3G-OTH-584872
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Product Description
The Alloy Steel Rectangular Bar from APPROVED VENDOR is a Wear-Resistant 4142 Alloy Steel Flat Bar with a thickness of 0.09375 in, a nominal size of 3/4 in x 18 in, and a thickness tolerance of ±0.001 in. It is heat treatable and includes a Material Certificate with Lot Number (MPN 19139_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 tooling, jigs, fixtures, and wear-prone industrial applications where dimensional stability and heat treatability are required. It is supplied by 3G Electric across 14 industrial departments.
What are the specifications of the APPROVED VENDOR 4142 flat bar?
The bar is 0.09375 in thick with a ±0.001 in thickness tolerance, nominal size 3/4 in x 18 in (WxL), mill finish. It is heat treatable and includes a Material Certificate with Lot Number. MPN 19139_18_0.
Where to buy APPROVED VENDOR alloy steel bars worldwide?
3G Electric supplies and delivers the APPROVED VENDOR Alloy Steel Rectangular Bar worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the right thickness tolerance for a 4142 flat bar?
For precision tooling or mating parts, choose a ±0.001 in tolerance like this bar. For general wear applications, a wider tolerance may suffice. Always verify the heat treatability and request a Material Certificate with Lot Number for traceability.
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.








