Double Head Hydrant and Spanner Wrench Set Storz Size_5" Rigid Storz NH / NST threads are

NH / NST threads are used by most fire departments

Once at your point of attack

National Stock Number (NSN 4210-01-521-1691)

This is a set of 3 straps to be used for a 100 ft Cleveland hose lay

1 1/2 inch NH / NST barrel strainer with poppet style foot valve

Double Head Hydrant and Spanner Wrench Set Storz Size_5" Rigid Storz NH / NST threads areFire hydrant and spanner set includes Pentagon heads up to 1 7 8 inch Square heads up to 1 1 2 inch Double hook spanner head fits 3 4 inch to 6 inch rocker lug or pin lug fittings Spanner Wrench is strong, rugged wrench for rocker lug and pin lug couplings. Fits 3 4 inch through 6 inch pin or rocker lugs. Gas cock shut off location provides maximum tool leverage and strength.