GFCI Receptacle Tester with LCD | RT250 LED The versatility provided allows for

The versatility provided allows for convenient swapping between the common nut driving sizes and quickly attaches to the included quick-connect handle

Forged of custom US-made steel with a hot-riveted joint and induction-hardened cutting knives for long life

Receiver: 4 × 1

Tip Type: Keystone

Die cast aluminum alloy body and stainless steel cutting blade provide long life and durability

GFCI Receptacle Tester with LCD | RT250 LED The versatility provided allows forThe RT250 is an electrical receptacle tester that tests the wiring conditions at an electrical outlet and inspects GFCI devices. The LCD displays the voltage, identifies the wiring fault, and the time required to trip a GFCI device. It is designated for use with North American 3 wire 120V electrical outlets. GFCI Receptacle Tester features a large backlit LCD readout of voltage and clear indication of wiring conditions LCD readout shows the time