Leviton 20 Amp 125-Volt Duplex SmarTest Self-Test SmartlockPro Tamper-Resistant GFCI Outlet, White Y-Filter 3/4 in. while the bottom expander seals

while the bottom expander seals the opening

A: Yes—it's rated waterproof

Complete your countertop with this durable

A: Boxed pack with 210 nuts

Leviton 20 Amp 125-Volt Duplex SmarTest Self-Test SmartlockPro Tamper-Resistant GFCI Outlet, White Y-Filter 3/4 in. while the bottom expander seals20A SmartlockPro Tamper Resistant GFCI Outlet (White) Levitons SmartlockPro GFCI provides continuous, auto monitored ground fault protection with a slim profile for easier installation. The tamper resistant, duplex receptacle self tests and features a patented reset lockout for added safety in kitchens, baths, garages, and more. Key Features: Auto Monitoring Safety: Self tests to confirm GFCI protection and locks out reset if protection is compromised