3 Tester Kit with GCT-304A Continuity, GRT-500A Receptacle, GET-100A Voltage-GK-3 at The Home Depot

Model # GK-3

Internet # 203073056

3 Tester Kit with GCT-304A Continuity, GRT-500A Receptacle, GET-100A Voltage

3 Tester Kit with GCT-304A Continuity, GRT-500A Receptacle, GET-100A Voltage

This item has been discontinued.
The Home Depot no longer carries this specific product.

$13.86 / package


In Stock



Model # GK-3

Internet # 203073056

This indispensible household tester kit includes the most commonly used testers to test Continuity, Voltage and receptacles. Continuity tester tests continuity on fuses, wires, light bulbs, and ground continuity. Simply attach the alligator clip to one end of the fuse, wire or lamp being tested, touch the probe tip to the other end, and an indicator bulb will glow if continuity is present. Tester runs on 2AA batteries (not included). The included receptacle tester detects common wiring problems in standard outlets. Simply plug it in and view the light pattern on the tester to determine if it's correct, open ground, open neutral, open hot, hot/grd reverse, or hot/neu reverse. Tester works on 110-125 VAC receptacles only and will not indicate quality of ground. Finally the voltage tester tests voltage and polarity in outlets. If voltage is present neon indicator will glow and polarity indicator glows when live side of receptacle touches the probe.

California residents: seeProposition 65 information

  • Kit includes most commonly used household testers
  • Tests continuity, voltage, and receptacles
  • Simple to use
  • Easy to understand
  • Instructions included


Assembled Depth (in.)  1 in  Assembled Height (in.)  9.5 in 
Assembled Width (in.)  5.5 in  Electrical Product Type  Tool 
Electrical Tool Type  Tool Set  Insulated  No 
Manufacturer Warranty  Standard  Returnable  90-Day 


Rated 4.5 out of 5 by 2 reviewers.
Rated 4 out of 5 by Real good items This product was inexpensive and very useful for home use July 29, 2014
Rated 5 out of 5 by Easy to have around Not a bad idea to have some of this around. You would be a fool not to check for live wires. May 1, 2013
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