Pre-Galvanized 4" Square Steel Electrical EMT Conduit Box Instrument Metal Outlet Enclosure

Pre-Galvanized 4" Square Steel Electrical EMT Conduit Box Instrument Metal Outlet Enclosure. UL Certified Safety: Meets UL 514A standards for electrical safety and reliability. IP55 Weatherproof: Dust-tight and protected against water jets for outdoor use. OEM/ODM Service: Full customization support including design, samples, and production. Flexible MOQ: Minimum order quantity starts from just 1 piece. Free Sample Supply: Free samples provided, including air freight costs. 12-Month Warranty: Comprehensive quality guarantee for 12 months after shipment. High-Quality Material: Made of pre-galvanized steel with thickness 0.8-1.6mm. Global Shipping: Ships from Shanghai/Ningbo with FOB/CIF terms available.