Southwire 40020S-A GFCI receptacle tester
Sunrock > Garage > Task Force toolbox
Description
Plug-in GFCI outlet tester with indicator lights for open ground, open neutral, open hot, reversed wiring, and correct wiring, plus a button to trip and verify GFCI outlets.
- Category
- Electrical
- Brand
- Southwire
- Added
- 7/4/2026 · eric.n.tran