4" Female coupler X 4" hose shank poly cam lever coupling 

High quality cam lever coupling from Banjo-4" Female coupler X 4" hose shank poly cam lever coupling 

• Complete series of 1/2”, 3/4”, 1”, 1-1/4”, 1-1/2”, 2”, 3”, and 4” NPT thread
• Durable polypropylene is glass-filled for rugged strength and durability
• Economical and superior in performanc
• Most complete line of polypropylene couplings available
• Maximum operating pressure of 150 psi
• Precision molded — ensures uniform and accurate fit
• Versatile and interchangeable with all types of cam lever couplers
• WARNING: Couplings should not be disconnected under pressure or with liquid in the line