Pipe Markers | McMaster-Carr

	Message Message

Compressed Air 80 PSI

Compressed Air 120 PSI

Condenser Water Return

Condenser Water Supply

Domestic Hot Water
Return

Domestic Hot Water
Supply

Fire Protection Water

	Message Type Message Type


Identification	Made to Order

Blank

	Language Language

English

Spanish

English/Spanish

	Message Color Message Color

	White
	Black

	Color Color

	Green		Yellow
	Blue		Orange
	Red		Gray

	Mount Type Mount Type


Adhesive	Wraparound

Magnetic

	For Minimum Pipe OD For Minimum Pipe OD

1/2"

	For Pipe OD For Pipe OD

	Flow-Direction Arrow Flow-Direction Arrow

Yes

	Height Height

	Character Height Character Height

	Width Width

	Thickness Thickness

	Message Contains Message Contains

Text and Symbols

Text

Symbols

	Shape Shape


Rectangle	Square

	Material Material

	Visibility Visibility

Standard

Reflective

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Roll Length Roll Length

3,454 Products

About Selecting Pipe Markers

Adhesive-Back Pipe Markers

Apply directly onto clean, dry pipes for clear identification of contents.

Made-to-Order Adhesive-Back Pipe Markers

Specify the message you need to label the contents of a pipe. Apply these markers directly onto clean, dry pipes.

Applicators for Adhesive-Back Pipe Markers

Roll adhesive-back pipe markers onto overhead pipe, tube, duct, or conduit without taking a single step up a ladder.

Write-On Adhesive-Back Pipe Markers

Use a permanent marker to label the contents of a pipe. Apply directly onto clean, dry pipes.

Snap-On Pipe Markers

These markers coil around pipes so they stay in place without adhesive.

Made-to-Order Snap-On Pipe Markers

Specify the message you need to label the contents of a pipe. These markers coil around pipes so they stay in place without adhesive.

Write-On Snap-On Pipe Markers

Use a permanent marker to label the contents of a pipe. These markers coil around pipes so they stay in place without adhesive.

Washdown Pipe Markers

These fade-resistant pipe markers withstand detergents used in high-pressure cleaning.

Made-to-Order Washdown Pipe Markers

Specify the message you need to label a pipe. These fade-resistant pipe markers withstand detergents used in high-pressure cleaning.

Write-On Washdown Pipe Markers

Use a permanent marker to label the contents of a pipe. These fade-resistant pipe markers withstand detergents used in high-pressure cleaning.

Reflective Pipe Markers

Identify pipe contents in low-light conditions.

Made-to-Order Reflective Pipe Markers

Specify the message you need to label the contents of a pipe in low-light conditions.

Write-On Reflective Pipe Markers

Use a permanent marker to label the contents of a pipe. They are reflective so they improve visibility in low-light conditions.

Corrosion-Resistant Pipe Markers

Engrave a message and then permanently affix the markers to pipes. Made of stainless steel, these markers withstand heat, chemicals, and corrosion so they are ideal for harsh environments.

Measuring and Inspecting

Pipe Size Rulers

Measure outer diameter and mark lines around pipe.

Center-Locating Punches for Curved Surfaces

Locate and mark the centerline on rods, tubes, and pipes, lay out keyways, and establish angles for connections.

Pipe Contour Transfers

Probes take the shape of a pipe joint so you can transfer the exact outline to the pipe before you cut.

Contour Transfers

Transfer contours, patterns, and shapes for applications such as fitting floor tile and installing pipe insulation.

Pipe Contour Transfer Markers

Lay out pipe and structural steel for any type or size of pipe fitting—elbows, tees, and wyes of all angles.