This 3/4" FNPT twist lock universal coupler is made of malleable iron and comes complete with safety clip and lanyard. These couplers with two claws are great for construction, highway maintenance, mining mobile compressors, agriculture and tool rental shop applications. Also known as crowfoot, claw type or Chicago style couplers, these twist lock universal couplers have a maximum working pressure of 150 PSI.

Product Features:

• 3/4" female national pipe thread
• Maximum pressure of 150 pounds per square inch
• Maximum temperature of 160 degrees Fahrenheit
• Can be used with other twist lock universal couplers sized 1/4" to 1"