Threaded NPT Fittings by Size

2" Male NPT x 2" Male NPT Hex Nipple Stainless Steel | Select 304 or 316 SS

1-1/4" Male NPT x 1-1/4" Male NPT Hex Nipple Stainless Steel | Select 304 or 316 SS

1" Male NPT x 1" Male NPT Hex Nipple Stainless Steel | Select 304 or 316 SS

1-1/2" Male NPT x 1-1/2" Male NPT Hex Nipple Stainless Steel | Select 304 or 316 SS

3/8" Male NPT x 3/8" Male NPT Hex Nipple Stainless Steel |

3/8" Male x 1/4" Female NPT Thread Brass Reducing Hex Bushing Fittings

1/2" Male x 3/8" Female NPT Thread Brass Reducing Hex Bushing Fittings

1/2" NPT Female Threaded Full Coupling 304 Stainless Steel Coupler 150 Fitting

1/2" NPT Aluminum Full Coupling

5/16" Compression Tube x 1/8" NPT Male Thread Brass Fitting

3/16" Compression Tube x 1/8" NPT Male Thread Brass Fitting

1/8" NPT Aluminum Half Coupling Weld Bung

4" NPT Aluminum Half Coupling Weld Bung

2" NPT Aluminum Full Coupling

1-1/2" NPT Aluminum Half Coupling Weld Bung

1" NPT Aluminum Half Coupling Weld Bung

2" NPT Aluminum Half Coupling Weld Bung

1/4" NPT Forged Steel Half Coupling Bung 3000# Fitting

1/8" NPT Forged Steel Half Coupling Bung #3000 Fitting

2" NPT Forged Steel Half Coupling 3000# Fitting

1-1/2" NPT Forged Steel Half Coupling 3000# Fitting

1/8" NPT Stainless Steel Full Coupling 150# Fitting | Select 304 or 316 SS

1/4" NPT Female Threaded Full Coupling 304 Stainless Steel Coupler 150 Fitting

1" NPT Female Threaded Full Coupling 304 Stainless Steel Coupler 150 Fitting