Description
π These covers are designed to fit 2-1/2" male NST threads and are made from thermoplastic material for corrosion resistance and low magnetic permeability..π Thermoplastic caps are less prone to theft than brass fittings. The covers come with a chain that prevents loss, making them easy to use..π The caps feature rocker lugs that enable the connection to be tightened securely and quickly when attaching to a fire hose..π The red caps are suitable for use with some riser systems and connections that require a fire hose connection and come in a pack of 2..π The riser covers have a dust-proof seal that prevents foreign matter from entering the FDC thread, ensuring a clean and reliable connection.