MADE WITH PRIDE
IN THE USA

Duraline was established in 1946 as a supplier of safety engineered electrical distribution and temporary lighting systems to the U.S. Navy and commercial shipbuilding industry. Since then, we’ve grown to supply industries as diverse as mining, petrochemicals and food processing to medical, entertainment, transportation, utility and telecommunications.Duraline products are made with pride right here in the USA. All molding, soldering, crimping and assembly operations are done on site at our Florida facility. In addition, we have the latest CNC lathe and milling machines to produce custom work on site. To guarantee that our products are safe, we follow the most stringent manufacturing and quality control requirements and are audited quarterly by outside NRTLs to ensure compliance. Tell us your needs. At Duraline, we’re ready to exceed your expectations.

 

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Wide Area LED Light Streamers

Duraline’s high durability Wide Area LED Light Streamers will generously illuminate a vast area with its high light.

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Duraline Blog & Press Releases

Top 7 Durable Electrical Cables for Marina Navy Shipping in 2026
Industry-Specific Power Solutions
Published On: April 24, 2026

Marine Power Essentials: An Introduction Superior Electrical Solutions for the Open Water The world of marine shipping is vast and demanding, with specific requirements for dependable electrical distribution systems. Reliable power infrastructure is essential to the smooth operation of marine vessels. Duraline’s commitment to quality and innovation has established it as a leading provider of […]

How the 518 Single Pole Connector Meets Navy Electrical Standards
Industry-Specific Power Solutions
Published On: April 23, 2026

Meeting Navy Electrical Standards Understanding Navy Electrical Standards The integrity of maritime operations, particularly in naval contexts, depends significantly on adherence to stringent electrical standards. These Navy power standards are formulated to ensure safety, efficiency, and reliability across all naval vessels. Embedded within these regulations are protocols that govern everything from material quality to the […]

NEMA Power Connectors for Generators: 5-20, L14-20, L21-20 & L21-30 Explained
Insights
Published On: April 21, 2026

NEMA Power Connector Assemblies for Generators and Supplemental Power Systems When it comes to supplemental power, the connection between the source and the load is just as important as the generator itself. Whether power is being distributed across a jobsite, routed through a facility during an outage, or deployed temporarily for events or emergency response, […]

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