Aluminum 6" Female NPT to 4 1/2" Male NH Female Size_1 1/2 Inch Features 1 1/2" NH / Model:3159 (6.0 TPI x 3.623 OD) 36R44N Swivel / Rigid_Rigid Female Compatible part number DMH6045F

Features 1 1/2" NH / NST rocker lug

In addition there are two different sized slots incorporated into the wrench handle for use as a gas cock shut off

11 1/2 threads per inch and male 1 inch NPSH

A coupled length of hose should be tested to 1 1/2 times the working pressure and held for fifteen minutes without leaking or coupling movement

The brass construction of the wye allows it to endure rough handling

Aluminum 6" Female NPT to 4 1 2" Male NH Female Size_1 1 2 Inch Features 1 1 2" NH Model:3159 (6.0 TPI x 3.623 OD) 36R44N Swivel Rigid_Rigid Female Compatible part number DMH6045F Features 1 1 2" NH NST rocker lug In addition there are two different sized slots incorporated into the wrench handle for use as a gas cock shut off