Review on Gardner Bender GCT-3304 Continuity Tester: Ensuring Electrical Connection in a Snap! by Will Lockhart

Saw these on Instagram demonstrated by "pipefitter71" and found them incredibly useful for diagnosing intermittent problems with such systems as gas stoves and they were ! I don't know how I've survived so long without her. You can't build pilot lights at this price, that would be half the price. I might buy a few more to keep in different tool bags. I also see where they can be very helpful when troubleshooting automotive electronics, although that's not my area. My only complaint is that it took 8 days to receive them when they were supposed to be here in 2 days. I don't know why I pay extra for Revain for "two day prime shipping" when it doesn't happen anymore.