Carbon Steel 8" Flange with National Pipe Tapered (NPT) Male Threads_NPT Kochek adjustable fire hydrant wrench

Kochek adjustable fire hydrant wrench with double head spanner for pentagon and square heads

Fits 3/4 inch through 6 inch pin or rocker lugs

male coupling on top

The heavy duty fire hose reel is hand crank and are designed to handle long lengths of large diameter hose for increased volume delivery

Will fit 2 1/2 inch NH / NST FDC female swivel outlets

Carbon Steel 8" Flange with National Pipe Tapered (NPT) Male Threads_NPT Kochek adjustable fire hydrant wrenchNational 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,