1-1/8" Diameter 1018 Cold Rolled Steel Round Bar – Cut to Length

Our 1-1/8" diameter 1018 cold rolled steel round bar is precision cut to your selected length and is an excellent choice for machining, fabrication, welding, shafts, pins, bushings, and countless industrial or DIY projects.

Manufactured from premium American 1018 cold rolled steel, this solid round stock offers a smooth surface finish, tight dimensional tolerances, and excellent machinability. Whether you're building equipment, repairing machinery, or creating precision components, this round bar delivers dependable performance and consistent quality.

Every piece is cut to order in our Kansas shop, carefully inspected, and packaged for safe delivery.

Features

• Precision Cut to Length
• Premium 1018 Cold Rolled Steel
• Smooth Cold Finished Surface
• Excellent Machinability
• Tight Dimensional Tolerances
• Strong & Durable Solid Steel
• Excellent Weldability
• Made from Premium U.S. Steel
• Made in the USA
• Ships in 1–5 Business Days

Specifications

• Material: 1018 Cold Rolled Steel
• Diameter: 1-1/8" (1.125")
• Shape: Solid Round Bar
• Finish: Cold Rolled / Cold Finished
• Length Options: 6"–96"
• Length Tolerance: ±1/8"
• Country of Origin: USA

Common Uses

• Precision Machining
• Shafts
• Axles
• Pins
• Bushings
• Rollers
• Spacers
• Tooling
• Equipment Repair
• Automotive Projects
• Manufacturing
• Fabrication
• General Shop Projects

Why Choose 1018 Cold Rolled Steel?

1018 cold rolled steel is one of the most popular carbon steels for machining and precision applications. Compared to hot rolled steel, it offers a smoother surface finish, tighter dimensional accuracy, and improved machinability, making it ideal for parts that require clean finishes and consistent dimensions.

What's Included

• (1) 1-1/8" Diameter 1018 Cold Rolled Steel Round Bar
• Cut to your selected length

Shipping

• Ships in 1–5 Business Days
• Securely packaged to help prevent damage during transit

Why Buy From JWM Metal Supply?

✔ Premium American Steel
✔ Precision Cut to Order
✔ Family-Owned & Operated
✔ Fast Production & Shipping
✔ Quality Inspected Before Shipment
✔ Trusted by Fabricators, Machine Shops, Farmers, and DIY Builders