Leviton SmartlockPro 15 Amp 125V Duplex GFCI Outlet 5-15R GFTR1-K Item Name:Leviton SmartlockPro 15 Amp 125V Duplex GFCI Outlet 5-15R White GFTR1-0KW Adjusts up to 18" (457mm)

Adjusts up to 18" (457mm) wide and has tightening devices on both sides of the frame to ensure roller stays locked on

Due to it's spherical shape

Refill: No

Tight and secure input jacks keep the included 26" test leads fixed firmly in place during testing

When it comes to brushes

Leviton SmartlockPro 15 Amp 125V Duplex GFCI Outlet 5-15R GFTR1-K Item Name:Leviton SmartlockPro 15 Amp 125V Duplex GFCI Outlet 5-15R White GFTR1-0KW Adjusts up to 18" (457mm)The SmartlockPro Self Test GFCI tests itself even if you forget. Designed to meet the latest UL standard for auto monitoring (self test) our complete line of self test GFCIs periodically conduct an automatic internal test to confirm that it can respond to a ground fault. With the slimmest profile on the market, the device allows for fast and easy installation, while Leviton's patented reset lockout mechanism prevents reset of the GFCI if it is not