This carabiner sets the standard in climbing, mountaineering, and rescue applications. Extremely lightweight, it offers high strength and a large gate opening for functional versatility. The locking sleeve engages the gate rather than the frame to prevent jamming.  
 
Key features:
• Modified “D” shape
• Locking screw gate
• Aluminum
• Stainless steel springs and pins
• NFPA 1983 models available