Vibrate-Proof Twist-Lock Design: Featuring a secure NEMA L6-30R locking mechanism, this outlet prevents accidental disconnections even under intense vibrate. It has been rigorously tested for over 20,000 insertions, making it four times more than standard outlets, perfect for use with generators, welding tools, and mobile power setups. Industrial-Grade Durability & Safety: Engineered with a robust nylon body and a UV/chemical- cover, this NEMA L6-30R outlet is designed to endure impacts, abrasion, and extreme temperatures ranging from -40°C to 60°C. Its high-conductivity brass contacts minimize heat rise, complemented by a UL V-2 rating (750°C resistance). Heavy-Duty Construction: Constructed with a solid brass mounting strap and -plated rivets for added durability, this outlet features chemical- nylon to prevent . Its heavy interior walls maintain contact retention, ensuring compliance with UL/CUL standards for 30A 250V loads in harsh environments. Easy Installation & Reliable Connections: This 30A receptacle comes equipped with #10 oversized screws for a grip twice as strong as #8 screws and serrated terminal plates that a secure, vibrate-proof connection. The efficient back/side wiring design, along with clear /G labels, facilitates easy installation with #8-#16 AWG cables. Versatile Industrial & Outdoor Use: Specifically designed for generators, marine applications, RVs, and welding equipment, this compact outlet (3.69" x 1.69"x1.23") offers a flush-mount design and is ready for 6/2 wire connections. Its UV-proof and anti- materials suitable for both indoor and outdoor installations., Manufacturer: Akfldms