Our innovative electrical wire gauges measure wire size!

The wire gauge set consists of seven, clearly marked, plastic 3" tabs which instantly measure non-insulated wire sizes. You can determine amperage capacity from #14 to 4/0 copper/aluminum wires.

The set is linked by a plastic ring for easy use. The gauges are pocket sized, lightweight and durable. Includes NEC table for quick reference.

Gauge labels read:

Single Conductor Wire Size
#4/0	#3/0
#2/0	#1/0
#1	#2
#3	#4
#6	#8
#10	#12
#14	#14