Brooks Equipment NST Plastic Caps
These Brooks Equipment NST Plastic Caps are an inexpensive way to protect hydrant threads as well as being a viable replacement for brass caps when theft is an issue. The caps thread onto the hydrant. Brass chain is standard.
The caps shown here are available in 1-1/2" NST and 2-1/2" NST Threads. We also sell the B250G (2-1/2" size) gasket here.