Pipe Threads (PTF) are larger in diameter than most UNF or SAE-LT threads and also provide additional strength. PTF threads have a taper like SAE-LT threads to provide a leakproof installation. These threads are designated by nominal pipe diameter. The 18 PTF thread is about 38" more...
Custom Hydraulic and Machine, Inc. manufactures NPT Male pipe thread fittings for marine hose end fittings. These NPT fittings are designed and engineered to provide years of use in harsh environments at sea. Our Male Pipe Thread fittings are designed to work with hydraulic hose more...