Gilmour's solid brass hose connectors are designed and constructed to last. They're redefining heavy-duty. 7MP7FH Features: -Connector. -Material: Brass. -For connection threading pipe and hose. -Fit 0.75 in NPT-M x 0.75 in NH-F. -Carded. -Overall dimensions: 1.75 in H x 2.75 in W x 4.75 in D. For connecting threaded pipe and hose. Premium construction for maximum strength and durability. Thread size 3/4 in National Pipe Thread (M); 3/4 in National Hose Thread (F). Manufactured using highest level of quality control. Solid brass connector.