Wire Identifiers | McMaster-Carr

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Measures

Circuit Breakers

Data Cable Location

Material

Wire Diameter

For Use On

For Electrical Wire Gauge

For Cable Type

Pipe Size

For Use With

AC Voltage

0V AC to 600V AC

12V AC to 600V AC

80V AC to 300V AC

For Sheet Thickness

For Gauge System

American Wire Gauge

U.S. Standard Iron and Steel Gauge

U.S. Steel Wire Gauge

Pipe Material

Alert Type

Digital Display

DFARS Specialty Metals

Screw Size

For Sheet Metal Gauge

Tester Type

High-Resolution Circuit Tracer

For Pipe Fitting Size

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

For Wire Gauge

Drill Bit Size

Batteries Included

Plug Number of Blades

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13 Products

Measuring and Inspecting

Metal Gauges

Press sheet metal or wire into the slots to determine their thickness or gauge size

Thread Size Identifiers

Thread Size Identifiers

Confirm your fastener's thread size, pitch, or threads per inch

Data Cable Identifiers

Data Cable Identifiers

Trace unshielded data and telephone cables to their source

Circuit Breaker Identifiers

Circuit Breaker Identifiers

Determine which circuit breaker is connected to an electrical receptacle

Circuit Tracers

Circuit Tracers

Locate cables behind walls, check for continuity, and identify circuit breakers

Current Detectors

Current Detectors

Check for AC current and voltage without making direct contact with wire

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