Name: Hillman 1-1/2-in x 3-ft x 1/4-in Thick Interior/Exterior Plain Hot rolled steel Solid
Brand: Hillman
SKU: 3057605
Price: 13.98 USD
Availability: InStock
Rating: 4.7 (724 reviews)

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Steelworks hot rolled steel solid flats are designed for general structural use
Hot rolled steel is a good, general purpose, black weldable steel recommended for a variety of uses in welding, repairs, and fabrication
Manufactured in the USA with low carbon steel
Commonly used for general repairs, bracing, machinery and equipment repair
The rough surface can be removed by grinding, sand blasting or acid-bath pickling
Hot rolled steel can have paint, surface coatings and other finishes applied

General
Finish	Plain	Use Location	Interior/Exterior
Type	Solid	Material	Hot rolled steel
Package Quantity	1

Dimensions
Length Measurement	3-ft	Width Measurement	1-1/2-in
Thickness Measurement	1/4-in

Features
Weldable	Yes

Certifications
CA Residents: Prop 65 Warning(s)	No

Warranty
Warranty	None

Miscellaneous
UNSPSC	30101500

Check out the Best Selling Flats on Lowes.com

Review

4.7 out of 5

724 Reviews

96% Recommend this product

Ratings may include incentivized customer reviews.

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+ 16

What Customers Are Saying

The steel flat bar is generally considered useful and suitable for various projects, with positive feedback on its dimensions, strength, and workability. However, some customers have reported issues with the straightness and overall quality of the product, with concerns about warping or bending. Additionally, a number of reviews suggest the product may be overpriced compared to similar options. While the flat bar can meet basic needs, the mixed opinions indicate potential quality control concerns and value considerations for prospective customers.

Customer review summary generated by AI, including incentivized reviews.

724 Customer Reviews

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Great Product!

Would Recommend

Great product! Did exactly what I needed!

BobbSeptember 1, 2026
From 1-in x 1-ft x 1_SLASH_4-in Thick Interior_SLASH_Exterior Plain Hot rolled steel Solid Verified Purchaser

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Great bulk material

Would Recommend

Used the steel as anchor straps for my building very strong material

HandymanSeptember 1, 2026
From 1-1_SLASH_4-in x 3-ft x 1_SLASH_8-in Thick Interior_SLASH_Exterior Plain Hot rolled steel Solid Verified Purchaser

Was this Review Helpful ?

I bought this a few weeks ago and was just what I needed as durability.

AliceAugust 30, 2026
From 3-in x 3-ft x 3_SLASH_16-in Thick Interior_SLASH_Exterior Plain Hot rolled steel Solid Verified Purchaser

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		Name	Current Item Hillman1-1/2-in x 3-ft x 1/4-in Thick Interior/Exterior Plain Hot rolled steel Solid
		Ratings	722
		Material	Hot rolled steel
		Width Measurement	1-1/2-in
		Thickness Measurement	1/4-in
Steelworks3-in x 4-ft x 3/16-in Thick Interior/Exterior Plain Hot rolled steel Solid	Steelworks1-in x 1-ft x 1/4-in Thick Interior/Exterior Plain Hot rolled steel Solid	Hillman2-in x 3-ft x 1/8-in Thick Interior/Exterior Mill finished Aluminum Solid	Steelworks2-in x 4-ft x 3/8-in Thick Interior/Exterior Plain Hot rolled steel Solid	Steelworks1-1/2-in x 8-ft x 1/16-in Thick Interior/Exterior Mill finished Aluminum Solid	Hillman1-3/8-in x 3-ft x 5/64-in Thick Interior/Exterior Zinc-Plated Steel Perforated	Hillman3/4-in x 3-ft x 7/64-in Thick Interior/Exterior Zinc-Plated Steel Solid	Steelworks1-in x 6-ft x 7/64-in Thick Interior/Exterior Zinc-Plated Steel Solid	Steelworks1-1/2-in x 8-ft x 1/8-in Thick Interior/Exterior Mill finished Aluminum Solid
46	44	363	46	420	83	26	18	420
Hot rolled steel	Hot rolled steel	Aluminum	Hot rolled steel	Aluminum	Steel	Steel	Steel	Aluminum
3-in	1-in	2-in	2-in	1-1/2-in	1-3/8-in	3/4-in	1-in	1-1/2-in
3/16-in	1/4-in	1/8-in	3/8-in	1/16-in	5/64-in	7/64-in	7/64-in	1/8-in