Aluminum 2" NPSH Rocker Lug Cap Storz Size_2 1/2" Rigid Storz Used to control water flow

Used to control water flow through one of the two or both 2 1/2 inch discharge ports on a fire hydrant

Aluminum storz mounting plate fits 4 and 5 inch adapters

Equivalent part number - SM25F15T

If you have a fire department connection

Aluminum 2" NPSH Rocker Lug Cap Storz Size_2 1/2" Rigid Storz Used to control water flowAluminum adapters are fabricated from seamless extruded 6061 T6 aluminum and hard coat anodized per MIL A 8625 Type III, Class 1. Threads have a blunt start Higbee cut with indicators on adjacent lugs. Part identifications are permanent and stamped prior to hardcoat. Adapters and components meet the requirements of NFPA 1963. Gasket installed.