30290, Weatherproof Closure Plug - Electrical Closure Plug The 30290 Weatherproof Closure Plug is designed to provide reliable sealing for electrical enclosures, suitable for use in wet locations. Manufactured by Mulberry Metal Products, this closure plug serves as a protective component in lighting solutions, wire and cable management, and switchgear assemblies. It ensures weatherproof integrity in electrical distributor applications where enclosure protection is critical. Specifications Manufacturer Part #: 30290 Color: Gray Material: Zinc Product Weight: 1.2 lbs UPC: 095327302906 Features Weatherproof design suitable for wet locations Durable zinc construction for corrosion resistance Compatible with standard 1/2" closure openings Made in the USA Downloads & Links Specification/Technical Other 1
