• Aluminum: significantly lighter than steel and is therefore far more popular in the outdoor and climbing industries where weight is a major factor.
• Screw Locking: his gate is the most commonly used material in our Eureka Screw Gate Carabiner. To unlock or tighten, the sleeve must be manually loosened.
• Auto-locking: a carabiner uses an internal spring mechanism to not only close the carabiner but also lock the carabiner as soon as the gate is released.
• Pin Nose: a notch in the nose of the carabiner to maintain its structure and strength. This nose type is typically stronger.
• HMS: AKA pear shape—commonly used in belaying due to its shape.
  

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Eureka Screw Gate Aluminum Carabiner Details: 

• Major axis strength: 28 KN
• Minor axis strength: 11 KN
• Open gate strength: 8 KN
• Gate opening 1"
• Weight: 0.25 LB / 4 OZ
• Meets and exceed Standard: EN 362
• Fusion Warning Book
  
• Certificate