These threaded male plugs are common hardware parts for closing the end of a female pipeline. Widely used on blocking the pump or ports of air pipes, water pipes, and oil pipes.
Specification: Color: Silver Tone Material: 304 Stainless Steel Thread Size: 1/2 NPT Thread Part Length: 9mm / 0.35 inch Overall Size: 24mmx16mm / 0.95 inch x 0.63 inch