Experience the reliability and quality craftsmanship of Swagelok with the B-500-P Brass Plug, designed for a precise fit with 5/16-inch tubing. This plug is an essential component for ensuring airtight connections in various fluid and gas systems, offering a durable and corrosion-resistant solution due to its high-quality brass construction. The B-500-P model boasts a design that seamlessly attaches to Swagelok's B-500 series fittings, providing a strong, leak-free connection. Whether you're working on plumbing, hydraulic, or pneumatic applications, this plug delivers consistent performance and longevity, making it a staple for any professional or DIY project requiring a dependable seal.