Reducing Couplings

2-1/2 X 2 150# BMI RED COUP FPT

3 X 1 150# BMI RED COUP FPT

3 X 1-1/2 150# BMI RED COUP FPT

3 X 2 150# BMI RED COUP FPT

3 X 2-1/2 150# BMI RED COUP FPT