Heavy-Duty 16 x 12 x 8 Inch NEMA 4X Fiberglass Electrical Junction Box, IP66 Waterproof, Dustproof Steel Enclosure

Built to last, this 16 x 12 x 8-inch NEMA 4X fiberglass electrical box is crafted from heavy-duty fiberglass-reinforced polyester, ensuring superior strength and wear resistance. With precise welding and cutting, it provides unmatched protection for your electrical components in harsh environments. Outer dimensions: 15.7 x 11.8 x 7.9 inches (40 x 30 x 20 cm); inner dimensions: 14.6 x 11.4 x 7.5 inches (37 x 29 x 19 cm).

IP66 Waterproof & Dustproof Protection:

Engineered for reliability, this IP66 waterproof electrical enclosure features a high-grade sealing strip that blocks dirt, moisture, and debris. Whether installed indoors or outdoors, your circuits remain safe from corrosion and environmental damage.

Reinforced Lock & Heavy-Duty Hinge:

Security meets durability with a robust lock core and reinforced hinge system. The steel enclosure design prevents accidental openings, while the high-strength hinge resists damage from impacts or pressure, ensuring long-term functionality.

Easy Installation & Versatile Mounting:

Equipped with a detachable galvanized mounting backplate and T-nut slots, this electrical junction box allows for quick, tool-free installation of wiring components. Pre-drilled holes enable seamless wall mounting, saving time and effort.

Wide-Ranging Applications:

Perfect for industrial, commercial, and residential use, this NEMA 4X fiberglass enclosure is ideal for factories, construction sites, utility rooms, and outdoor installations. Safeguard your electrical systems from extreme weather, dust, and tampering.