Carbon Steel 3" Flange with National Pipe Tapered (NPT) Male Threads_NPSH Wrench is stamped 2

Wrench is stamped 2

This device allows the firefighter to pull the hose off the rig and place it over a hydrant with additional hose secured with the hook & loop strap with plenty of spare hose for attachment

Adjustable fire hydrant wrench single head spanner for pentagon and square heads

Raised handles for maximum rotational clearance

Meets National Fire Equipment System (NFES #0007)

Carbon Steel 3" Flange with National Pipe Tapered (NPT) Male Threads_NPSH Wrench is stamped 2National Pipe Tapered (NPT) Carbon Steel Flange. ASA Forged Flanges have raised shoulder with no raised face. National Pipe Tapered is common in plumbing and some industrial uses. Sometimes referred to as pipe thread because PVC pipe and schedule 40 pipe are typically threaded in NPT. ANSI was originally formed in 1918, when five engineering societies and three government agencies founded the American Engineering Standards Committee (AESC). In 1928,