ProLine 1/2" Black Malleable Iron Coupler Fitting

The coupling is perfect for creating a secure connection between two pipes of matching diameter. General uses for this product are for transporting lubricant, oil, grease, LP gases and fuel or to create your own DIY projects.
Generally used for lubricant, oil, grease, LP gas, natural gases (nitrogen, oxygen, etc.), steam and diesel
150 lb class malleable fittings
Relative softness of metal helps provide a sure seal
This fitting works up to 500 PSI at 150F
Threaded ends meeting with ANSI/ASME B1.20.1 standards
Meet ASTM and ASME standards