Iron Bars | McMaster-Carr

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307 Products

About Carbon Steel, Alloy Steel, Spring Steel, and Cast Iron

Oversized Easy-to-Machine
Gray Cast Iron Rods and Discs

An oversized diameter allows for finishing to your exact requirements.

Oversized Tight-Tolerance
Easy-to-Machine Gray Cast Iron Rods

Precision ground to a tight diameter tolerance, these rods are ready for turning in your lathe.

Easy-to-Machine Gray Cast Iron Sheets and Bars

Gray cast iron machines faster with less wear on cutting tools than most types of steel. It's often fabricated into gears, pulleys, and bushings.

Easy-to-Machine Gray Cast Iron Tubes

Gray cast iron machines faster with less wear on cutting tools than most types of steel. It's often fabricated into gears, pulleys, rollers, and bushings.

Impact-Resistant Ductile Cast Iron Rods and Discs

Ductile cast iron is strong, resilient, and able to handle repeated stress without breaking.

Impact-Resistant Ductile Cast Iron Bars

Ductile cast iron is strong, resilient, and able to handle repeated stress without breaking.

Easy-to-Machine Impact-Resistant
Ductile Cast Iron Bars

Easier to machine without cracking than other impact-resistant ductile cast iron bars, these cast iron bars contain a high amount of ferrite. Use them to make cylinder and die blocks, rotary tables, and rail spacers.

Easy-to-Machine Impact-Resistant
Ductile Cast Iron Rods

With a high amount of ferrite, these cast iron rods are easier to machine without cracking than other impact-resistant ductile cast iron rods. Use them to create bushings, gears, pulleys, and pistons.

Base-Mounted Shaft Supports

Slide the shaft in to install, then tighten to secure. For use with light to medium loads where shaft alignment is not critical, these shaft supports brace the end of a linear shaft along the ground or other flat surface.

Galvanized Iron and Steel Slip-On Framing and Fittings

Galvanized Iron and Steel
Slip-On Framing and Fittings

To provide corrosion resistance in wet environments, this framing is galvanized.

Iron and Steel Pipe and Pipe Fittings

Thick-Wall Galvanized Iron and Steel
Threaded Pipe Nipples and Pipe

Typically used with medium-pressure galvanized iron and steel threaded pipe fittings. Also known as Schedule 80.

Drain, Waste, and Vent Iron Pipe

Use this pipe in gravity-flow applications both above and below ground.

About Carbon Steel, Alloy Steel, Spring Steel, and Cast Iron

Cast Iron

Oversized Easy-to-MachineGray Cast Iron Rods and Discs

Oversized Tight-ToleranceEasy-to-Machine Gray Cast Iron Rods

Easy-to-Machine Gray Cast Iron Sheets and Bars

Easy-to-Machine Gray Cast Iron Tubes

Impact-Resistant Ductile Cast Iron Rods and Discs

Impact-Resistant Ductile Cast Iron Bars

Easy-to-Machine Impact-ResistantDuctile Cast Iron Bars

Easy-to-Machine Impact-ResistantDuctile Cast Iron Rods

Base-Mounted Shaft Supports

Base-Mounted Shaft Supports

Galvanized Iron and Steel Slip-On Framing and Fittings

Galvanized Iron and SteelSlip-On Framing and Fittings

Iron and Steel Pipe and Pipe Fittings

Thick-Wall Galvanized Iron and SteelThreaded Pipe Nipples and Pipe

Drain, Waste, and Vent Iron Pipe

Oversized Easy-to-Machine
Gray Cast Iron Rods and Discs

Oversized Tight-Tolerance
Easy-to-Machine Gray Cast Iron Rods

Easy-to-Machine Impact-Resistant
Ductile Cast Iron Bars

Easy-to-Machine Impact-Resistant
Ductile Cast Iron Rods

Galvanized Iron and Steel
Slip-On Framing and Fittings

Thick-Wall Galvanized Iron and Steel
Threaded Pipe Nipples and Pipe