DualCheck™ Non-Contact Voltage Tester/GCFI Outlet Tester Brush National Hardware's 5/8"-11 x 36"

National Hardware's 5/8"-11 x 36" Steel Threaded Rod is designed for hanging

600PSI/150 WSP (1/2”-2”)

Vinyl caulking with adhesion stronger than many glues

T30 driver bit provides positive engagement that makes the screw easy to drive and improves bit life (replacement driver bit — BIT30T-2-R2)

DualCheck™ Non-Contact Voltage Tester/GCFI Outlet Tester Brush National Hardware's 5/8"-11 x 36"Engineered to specifications required by professional electricians the innovative 2 in 1 DualCheck Tester from Sperry Instruments saves you time and money, while providing quality you can trust. This patent pending dual ended tester incorporates 2 of the most popular testers used by electricians, inspectors, technicians and homeowners into a single unit. Engineered with an exclusive design and latest technology GFCI Outlet Tester on one end and a 50