Rayneau Construction & Industrial Products - Ground Fault Receptacle Tester and Circuit Analyzer by Gardner Bender. The Gardner Bender GFCI Outlet Tester was ergonomically designed for today's electrical professional. This unit plugs
Gardner Bender ECM GFI-3501 Ground Fault Receptacle And Standard Outlet Tester: Electrical Testers & Multi Meters (032076068424-2)