GB Outlet Tester GRT-3499
$7.59
Tests for six common wiring conditions. Tests for open rounds, open hots, open neutrals & reversed polarity. Wraparound indicator lights and status chart 110-120V AC cETL us listed.
$7.59
Tests for six common wiring conditions. Tests for open rounds, open hots, open neutrals & reversed polarity. Wraparound indicator lights and status chart 110-120V AC cETL us listed.
