Tags | McMaster-Carr

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3,803 Products

Communication

Tags

Hang throughout facilities to convey information

Message Plates

Fasten to doors, walls, and plate holders to identify locations and objects

Labels

Stick onto items to identify or convey information about them

Tamper-Evident Seals

Tamper-Evident Seals

Secure hasps, latches, and other connections to visibly indicate tampering

Wire Markers

Label individual wires in circuits, junction boxes, and other complex wiring systems

Name Badge Holders

Name Badge Holders

Protect and display name badges on clips, lanyards, and bands

Name Badges

Stick onto clothes or slide into a badge holder to display your name

RFID Tags

Track the location of inventory in your facility; pair with RFID reader/writers

Pipe Markers

Identify pipe contents and flow in a range of environments

Pipe Marker Applicators

Pipe Marker Applicators

Roll adhesive-back pipe markers onto pipe, tube, duct, or conduit without a ladder

Legend Plates

Mark switches and lights on control panels for easy identification

RFID Cards

Pair with RFID reader/writers to grant facility access

Fire Hydrant Markers

Fire Hydrant Markers

Label fire hydrants to indicate their flow rate or status

Signs

Everything from accident prevention to traffic control to exit signs

Characters

Create a custom message with pre-made letters and symbols

Material Handling

Cable Ties

Bundle and secure cable, wire, and hose; also known as zip ties

Hook and Loop Straps

Hook and Loop Straps

Flexible and adjustable to secure bundles that are delicate and often increase or decrease in size

Fastening and Joining

Retaining Rings

Retaining Rings

Hold components on a shaft

Push Nuts

Press onto threads for a light duty hold that’s faster to install than typical nuts

Safety Pins

Fasten tags, labels, and other objects to fabric without pricking yourself

Socket Retaining Rings

Socket Retaining Rings

Secure sockets and adapters to impact tools

Tape

Bind, seal, and mark surfaces

Building and Machinery Hardware

Lockouts

Ensure that machines stay turned off to prevent accidents during maintenance work

Keyhead Covers

Color-code your keys for easy identification

Key Racks

Store and quickly identify keys with color-coded and labeled tags

Measuring and Inspecting

Inertial Measurement Units

Inertial Measurement Units

Mount to robot arms, cranes, and vehicles to accurately track their movements

Contour Markers

Contour Markers

Draw precise lines on pipe and structural steel to guide cuts

Contour Gauges

Transfer contours, patterns, and shapes for jobs such as installing floor tile and pipe insulation

Center Punches

Mark center holes in metal and other material

Inspection Indicators

Inspection Indicators

Mount to your equipment for a signal when it's time for maintenance or inspection

Pipe Size Chart/Rulers

Pipe Size Chart/Rulers

Curl around pipe to gauge its size, measure its diameter, or mark lines

Electrical

Switch Guards

Prevent people from activating switches accidentally

Lubricating

Grease Gun Bands

Grease Gun Bands

Color code grease guns so the correct type of lubrication is used

Fluid Handling

Tube Fitting Markers

Tube Fitting Markers

Snap onto push-to-connect fittings to identify different tubing lines

Hose Identification Bands

Hose Identification Bands

Color code hose and tube lines to identify them at a glance

Containers, Storage, and Furniture

Pocket Protectors

Pocket Protectors

Shield pockets against stains and damage when carrying pens, pencils, and small tools

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