Product Details
Standard 150lb malleable iron solid square plugs are designed to close female-threaded openings, providing a secure seal for system termination, testing, or maintenance access. The plugs feature solid construction for added strength and durability, with a square head for easy installation and removal using standard tools. Made from durable malleable iron in a heavy pattern design, they offer the reliability required for everyday applications. Each fitting includes full lot traceability, with material test reports available upon request to support quality and compliance requirements. Manufactured in an ISO-certified facility, these plugs are tested for performance and consistency. They conform to ASME B16.3 dimensions, ASTM A197 material specifications, and ASME B1.20.1 threading standards for consistent fit and function.
