Metal Round Bars | McMaster-Carr

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Material

Stainless Steel

Finish

Black Zinc Plated

Phosphate Coated

Diameter

Shape

Length

OD

Tolerance Rating

System of Measurement

ID

Mechanical Finish

Precision Ground

Specifications Met

Cal/OSHA Standard

California AB1953

Federal Specification

NACE MR0175/ISO 15156

OSHA Compliant 29 CFR 1926.451

Hardness Rating

Heat Treatment

Stress Relieved

End Type

Retaining Ring Groove

Certificate Type

Material Certificate with Traceable Lot Number

Material Certificate with Traceable Lot Number and Test Report

Fabrication

Stress Relieved

Hardness

Yield Strength

Less than 10,000 psi

10,000 psi to 19,999 psi

20,000 psi to 99,999 psi

100,000 psi to 199,999 psi

200,000 psi or greater

Appearance

Wall Thickness

Steel Grade

1005-1026 Low-Carbon Steel

1006-1008 Low-Carbon Steel

1008 Low-Carbon Steel

1008-1010 Low-Carbon Steel

1010 Low-Carbon Steel

1018 Low-Carbon Steel

1020 Low-Carbon Steel

1020-1026 Low-Carbon Steel

1026 Low-Carbon Steel

A36 Low-Carbon Steel

J525 Low-Carbon Steel

Thickness

DFARS Specialty Metals

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

How can we improve?

18,067 Products

Raw Materials

Stainless Steel

Stainless Steel

Resists corrosion and chemicals in most environments—all with material certificates for traceability

Steel

Strong, machinable, and weldable—all with material certificates for traceability

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

Brass

More machinable than copper and bronze—all with material certificates for traceability

Copper

Our most conductive metal for electrical applications—all with material certificates for traceability

Bronze

Better wear resistance than copper and brass—all with material certificates for traceability

Titanium

The most corrosion-resistant metal we offer—all with material certificates for traceability

Tungsten

Our densest metal resists wear and heat to make end mills, heat shields, electrodes, and more

Nickel

An upgrade from stainless steel to withstand harsh chemicals and acids—all with material certificates for traceability

Molybdenum

Retains its shape and strength in extreme temperatures—all with material certificates for traceability

Lead

A dense insulator often used to shield against radiation and absorb sound and vibration

Niobium

Conductive and corrosion resistant even at extreme temperatures—all with material certificates for traceability

Gold

Form into electronic components that won't corrode—all with material certificates for traceability

Platinum

Formable and conductive while resisting extreme heat—all with material certificates for traceability

Tantalum

Conductive with a higher melting point than most metals—all with material certificates for traceability

Power Transmission

Shafts

Transmit power, motion, and speed between machine components

Fluid Handling

Pipe and Pipe Fittings

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Mixer Shafts

Replace the shaft on mixers

Building and Machinery Hardware

Slip-On Framing and Fittings

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

Clamp-On Framing and Fittings

Clamp-On Framing and Fittings

Two-piece fittings let you modify assembly stations, conveyors, and racks without dismantling them

Safety Equipment

Handrails

Grab while using stairs to reduce risk of falls

Facility and Grounds Maintenance

Rebar

Reinforces concrete to reduce the chance it will crack from expansion and contraction

Grab Bars

Steady and support people with limited mobility in bathrooms

Fastening and Joining

Set Screws

Exert pressure at the tip to hold parts in place, unlike screws that hold material together with threads

Material Handling

Scaffold Clamps

Scaffold Clamps

Construct scaffolding and secure supports, such as railings

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)