3M DBI-SALA Saflok, 2000114 Steel Carabiner, 3600  lb Self Closing/Locking Gate (2" Opening), Gold Double-action mechanism automatically closes and locks to keep all components of your safety system firmly attached Zinc plating offers maximum corrosion resistance to stand-up to the toughest environments, providing added longevity With an overall 5,000 lb (22kN) strength and 3,600 lb (16kN) gates, our hooks provide strong, fast and safe connections Simple operation even while wearing gloves makes connecting components of your fall protection system together fast and easy for added worker satisfaction and productivity 2-3/16 in (555mm) gate opening steel carabiner with self closing/locking gate 2-3/16-Inch gate opening Self-closing/self-locking gate for increased safety and security Steel construction for durability User-friendly design for simple operation even while wearing gloves Gate face withstands a load of 3,600-Pound