The Petzl Attache Screw-Lock Carabiner is a top-end belaying and rigging carabiner, versatile for use in all climbing situations. 

With a compact shape and screw-lock locking system, the Attache carabiner is designed for use in a variety of belay applications. It has an H-shaped frame to keep the weight low and the round-stock basket creates a smooth surface for the rope to run over, for easier belaying with the Verso, Reverso, or a Munter hitch. The Keylock system helps prevent the carabiner from snagging during use.

Features

• Round-stock basket provides a smooth surface for the rope to run over when belaying with a Munter hitch, VERSO, or REVERSO
  
• Partial H-frame optimizes the strength-to-weight ratio
  
• Pear-shape design is versatile for climbing and mountaineering
• SCREW-LOCK locking system provides a good grip and effective locking
  
• Visual indicator makes it easy to check that the carabiner is locked
  
• Keylock system and smooth nose help prevent the carabiner from snagging during use
  
• Compatible with the BAR accessory to prevent the carabiner from cross-loading

Specification

• Gate Clearance mm: 23
• Gate Closed kN: 21
• Gate Open kN: 6
• Keylock: Yes
• Minor Axis kN: 7
• Material: Aluminium
• Weight: 58g