
UL Listed 4" Square Metal Junction Box Pre-Galvanized Steel Electrical EMT Conduit Box Electronics. UL Listed Certification: Product meets UL 514A standards for safety and compliance. IP66 Weatherproof Rating: Provides complete protection against dust and powerful water jets. OEM and ODM Services: Full customization available including design, samples, and branding. Pre-Galvanized Steel Material: Durable construction with thickness ranging from 0.8mm to 1.6mm. Free Sample Supply: Samples including air freight are provided free of charge. 12-Month Quality Guarantee: Comprehensive warranty coverage for 12 months after shipment. Flexible MOQ: Minimum Order Quantity starts from just 1 piece. Fast Delivery: Standard delivery time is approximately 30 days after deposit.