• Couplers are used anywhere high-pressure connections are frequently connected and disconnected. Ideal for quick change of quick nozzles and spray guns.
• Knurling on socket sleeve helps to grip ball lock.
• Hansen® quick couplers are the original, invented in 1915 and are still the number one name for quality couplers.
• Interchanges easily with Suttner products and other major brands.
• 303 Stainless steel.