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Rock Exotica RockO Auto-Lock Carabiners

Product # C3 A
Certifications: CE, UIAA

The rockO is a blend of the traditional oval and the rockD giving it more strength than the standard oval. The 3-stage Autocking carabiner features a pull-down and twist action — a motion that’s more intuitive and natural for your hand than lifting up and away from your palm.

  • $19.00
  • $19.00



RockO information

This design is great for users that need extra room at the bottom of the carabiner while keeping their gear aligned.

  • "Enhanced" oval optimizes strength while maintaining utility of oval shape
  • Designed to center gear and lines in middle of bend radius
  • Flattened frame with slim profile
  • Snag-resistant keylock nose design
  • Large and ergonomic angled gate opening
  • Machined frame ensures tight tolerances and smooth operation

Auto-Lock information

Once you try it, you’re likely to never go back! Rock Exotica identified several surfaces where ropes and lanyards can be held up by the edges of the gate and sleeve, which can lead to dangerous cross-loading. They designed the auto-lock sleeve with beveled edges to minimize this risk, and provide a smoother interior for the materials connected to the carabiner.

  • Ergonomic pull-down and twist action
  • Beveled edges provide smooth operating surfaces
  • Large and ergonomic angled gate opening
Gate rockO Auto
Ref # C3 A
MBS-Major 24kN
MBS-Minor 11kN
MBS-Open 6kN
Gate Opening .91" (24 mm)
Weight 2.85 oz (80 gm)
Height 4.2" (107 mm)
Width 2.8" (71 mm)
Color Plum/Black
Certification CE/UIAA
Part # Color
C3 A Standard
C3 A-B Black