Our Female cap adapters are components designed to securely 'cap' or seal off the end of a male-threaded connection. Unlike male plugs, which are used to close off female ports, female caps are used to close male threads, providing a tight seal to prevent leaks, contamination, or fluid flow. These adapters are commonly used in hydraulic, pneumatic, and fluid transfer systems to protect unused connections or to isolate sections of the system. Female caps are available in a variety of materials and sizes to accommodate different thread types and system pressures, ensuring a durable and reliable solution for capping off male-threaded components.

Select the Connection Type of the cap you need.