Suplevel 20 Amp GFCI Outdoor Electrical Outlet Box, 5-20R WRTR GFCI Receptacles, Pre-Drilled Hole NEMA 3R All Metal Enclosure, Heavy Duty, Waterproof, Lockable, for Outdoor Power Supply, ETL Listed
Key features
- •【Reliable GFCI Self-Test】20 Amp 125 Vac WR & TR GFCI receptacle, the GFCI undergoes periodic automated internal testing to confirm that it responds to ground faults and thus provides continuous ground fault protection.
- •【Pre-drilled Hole Design】There are three pre-drilled replacement kits in different sizes to directly replace the knockouts on the four sides of the box, the knockouts can be replaced simply by unscrewing the screws.
- •【Deeper and Larger Boxes】The depth of the socket to the front cover is 4.1 inches to accommodate bulky plugs with handles. Large space for easy wiring.
- •【Sturdy and Durable】NEMA 3R all-metal enclosure is made of high-grade galvanized steel, which is waterproof, dustproof and rustproof, and can be used normally even outdoors in extreme environments.
- •【Secure Power Supply】The 20 amp receptacle is UL listed(E473989) and the overall enclosure is ETL certified(3126867), combining power, safety and convenience.
- •【What You Get】20 Amp Outdoor Electrical Outlet Box Kit, our friendly customer support and 24 month warranty.
Suplevel 20 Amp GFCI Outdoor Electrical Outlet Box, 5-20R WRTR GFCI Receptacles, Pre-Drilled Hole NEMA 3R All Metal Enclosure, Heavy Duty, Waterproof, Lockable, for Outdoor Power Supply, ETL Listed
List Price: $48.87$43.98DEALYou Save: $4.89 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
