Pentagon Hex Nut for Wharf Hydrant Valve Storz Size_1 1/2" Rigid Storz NH or NST: National hose Model:4045 (6.0 TPI x 3.234 OD) BHD2P For use with any Material_Steel

NH or NST: National hose or national standard thread is often referred to as fire hose thread as this is by far the most common thread in use today by fire departments

6" NH / NST male threads

Rubber labels are no longer available

Meets National Fire Equipment System (NFES #2230)

Pentagon Hex Nut for Wharf Hydrant Valve Storz Size_1 1 2" Rigid Storz NH or NST: National hose Model:4045 (6.0 TPI x 3.234 OD) BHD2P For use with any Material_Steel NH or NST: National hose or national standard thread is often referred to as fire hose thread as this is by far the most common thread in use today by fire departments 6" NH NST male threads