Hollow Rods | McMaster-Carr

Filter by

System of Measurement

ID

OD

Material

Length

Shape

Wall Thickness

Pipe Size

Threading

Pipe Schedule

Fitting Type

Diameter

Thread Type

Fitting Material

For Use With

Flexibility

Fabrication

Color

Specifications Met

Fitting Connection

Shape Type

REACH Compliance

Thread Size

How can we improve?

11,532 Products

Raw Materials

Steel

Strong, machinable, and weldable but lacks corrosion resistance

Aluminum

Lightweight, easy to machine, and corrosion resistant in wet environments

Plastic

A lightweight alternative to metal and glass

Stainless Steel

Stainless Steel

Resists corrosion and chemicals in most environments

Brass

More machinable than copper and bronze for making nuts, hinges, and locks

Carbon Fiber

The strongest composite we offer; comparable in strength to 6061 aluminum but lighter in weight

Glass

Clear and highly heat and chemical resistant; often used in sights, lighting, and lab equipment

Rubber

Compresses and bounces back to shape; often used for sealing, cushioning, and shock absorbing

Garolite

A strong, machinable alternative to metal and plastic widely used in circuit boards and gears

Bronze

With better wear resistance than copper and brass, it’s used for bearings, gears, and pump parts

Ceramic

Hard and wear resistant, it also withstands corrosion and high temperatures

Copper

The most conductive of our metals, it excels in all types of electrical applications

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Titanium

The most corrosion-resistant metal we offer, with very high strength relative to its weight

Tungsten

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

Fiberglass

A lightweight alternative to metal and wood widely used in electrical and structural applications

Mica

An electrical insulator that resists high temperatures; use in circuit breakers and heating elements

Hard Fiber

Chemically treated to be hard and dense, this is the easiest composite to machine in our offering

Fluid Handling

Pipe Nipples and Pipe

Pipe Nipples and Pipe

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

Power Transmission

Connecting Rods

Connecting Rods

Use with rod ends and swivel joints to link components in push/pull assemblies

Lighting

Lamp Pipe

Connect lamp components and conceal wires when building or repairing lamps

Light Pipes

Concentrate and direct light from the bulb on a circuit board to a display

Fastening and Joining

Studs

Press, weld, or screw in place to add a threaded fastening point

Standoffs

Threaded to separate or connect parts as well as position components in assemblies

Building and Machinery Hardware

Strut Channel Framing and Fittings

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

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