The 2BST Hollow Hex Plug from Fittings Unlimited Inc is designed for efficient sealing in various applications. This hollow hex plug features a robust construction, ensuring durability and reliability. With a standard size of 2BST, it is compatible with a range of fittings and systems. The plug is crafted from high-quality materials, providing excellent resistance to corrosion and wear. Ideal for use in plumbing, hydraulic, and pneumatic systems, it meets industry standards for performance and safety. Its hex design allows for easy installation and removal, making it a practical choice for professionals.