The 2-1/2" Dust Cap 304SS from SEALFAST is a robust sealing solution crafted from high-grade 304 stainless steel. This dust cap is designed to fit standard 2-1/2" NPT connections, providing a secure and reliable closure to prevent contamination. Its corrosion-resistant properties make it suitable for various applications, including plumbing and industrial systems. The cap meets industry standards for quality and durability, ensuring long-lasting performance in demanding environments. Protect your systems with this essential component.