Brass Polished 2 1/2" NH Plug (Pin Lug) Female Size_6 Inch 300 PSI Service Pressure (A

300 PSI Service Pressure (A 3-minute hydrostatic test conducted by users on in-service hose to determine suitability for continued service)

These will fit most rubber covered LDH firefighting grade supply hose and are the OEM couplings for Key Fire Hose Pro-Flow LDH

Meets National Fire Equipment System (NFES #0417)

Red 6 inch female dry hydrant rocker lug cap and chain with NH/NST threads

2 1/2 inch is more common than 3 inch hoses

Brass Polished 2 1/2" NH Plug (Pin Lug) Female Size_6 Inch 300 PSI Service Pressure (AThis is the most common replacement plug in the US. If your FDC or female swivel inside diameter is approx. 3 inches across, you probably need this plug. Please call or check with your local fire department if you have any questions. Safety Notes Not intended for pressure applications for protection only WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in