The Non-Threaded Cap is used to close open ports, and tube ends in hydraulic and fluid systems during storage, transport, and maintenance. It prevents dust, dirt, and moisture from entering exposed openings, helping maintain clean internal passages before system operation. It also helps stop residual fluid from leaking out of open connections, reducing spills and keeping surrounding areas clean.Attributes:• Helps maintain clean internal flow paths before assembly.• Supports proper system startup after installation.• Reduces preparation time during final assembly.• The package contains 100 quantities.Applications: The Non-Threaded Cap is located on open ports and tube ends in hydraulic and fluid systems, where it covers exposed openings to prevent contamination and fluid leakage.