Flemoon Outdoor Extension Cord Safety Cover Weatherproof Box

Flemoon outdoor extension cord safety cover is a compact, IPX4-rated enclosure designed to seal and secure outdoor plug connections, protecting them from rain, dust and accidental disconnection.

Keep outdoor electrical connections safer during holidays, yard projects and everyday outdoor power tasks. This Flemoon 9-pack of weatherproof connection protectors is made from reinforced polypropylene, features snap-lock corners and rubber-gasketed ports, and accepts 14/16/18 gauge round, braided or flat cords through a 10mm entry. Its outer dimensions (2.3" x 2.3" x 7.1") and inner cavity (2.0" x 2.0" x 5.3") make it ideal for inline cord-to-plug junctions — not for bulky power strips, right-angle plugs or oversized adapters.

How does this protector defend against wet weather and dust?

The Flemoon box uses an IPX4-level approach with a snap-lock lid and rubber gaskets at each cable port to keep water spray and dust at bay. Four corner clips secure the cover and the cable clamps reduce movement, so the seal stays intact through light rain and yard spray.

• IPX4 resistance to splashing water
• Rubber-lined cable entry ports to block moisture
• Four snap-lock corner clips for a tight closure
• Cable clamps prevent cord movement and loosening

Will this fit my extension cord or outdoor light wiring?

The protector fits cords with up to 10mm diameter openings and is tailored for 14, 16 and 18 gauge round, braided and flat wires. Measure your connector length and diameter first — the inner compartment is 2.0" x 2.0" x 5.3", so very large adapters and power strips will not fit.

• 10mm port diameter fits common 14/16/18 gauge cords
• Inner cavity dimensions suitable for standard plug connections
• Not compatible with large adapters, right-angle plugs or power strips
• Includes cable ties and mounting holes for hanging or securing

How easy is it to install and secure during seasonal decorating?

Installation is straightforward: place the plug connection inside, snap the lid using the four corner clips, fasten cords with the built-in clamps and use the included cable ties through side mounting holes to hang or anchor the unit. The cover is lightweight and blends into outdoor decor, making it practical for holiday lights and inflatable decorations.

• Quick snap-lock assembly — no tools required for basic use
• Built-in cord clamps to lock cable position
• Cable ties included for hanging or anchoring the box
• Compact, lightweight design for temporary or long-term use

What safety standards and typical uses does this enclosure support?

Flemoon manufactures these boxes to meet UL50, UL50E and CSA C22.2 No. 94.1/94.2 standards for enclosures, giving confidence for everyday outdoor electrical protection. They are well suited for lighting, inflatables, pumps and garden equipment where a sealed inline connection improves safety and reduces exposure to the elements.

• Conforms to UL50, UL50E and CSA C22.2 enclosure standards
• Ideal for holiday lights, inflatables, landscape lighting, pools and pumps
• Resists rain, snow, dust and dirt with durable PP construction
• Not intended for oversized or nonstandard plug assemblies

Who is this for: homeowners, decorators and landscapers who need a simple, affordable way to protect outdoor plug connections from moisture and debris. If you want to secure seasonal lighting, garden pumps, patio heaters or small outdoor electronics without rewiring or investing in larger weatherproof boxes, the Flemoon 9-pack provides multiple compact enclosures to cover several connections around the property.