Black Diamond VaporLock Screwgate Carabiner



Item #: 331507437

An ultralight, pear-shaped locking biner that’s ideal for long free climbs and slimming your rack, the VaporLock Screwgate strikes the perfect balance between weight savings and function.

NOTE: Find in Store Inventory levels are continuously changing. Please contact store to confirm availability is as shown.


  • Increases friction up to 30% when lowering or rappelling with an ATC
  • Munter Hitch compatible on ropes up to 9.4 mm
  • Keylock nose prevents snagging
  • Screwgate sleeve


  • Weight: 52 g (1.8 oz)
  • Closed Gate Strength: 21 kN (4,721 lbf)
  • Open Gate Strength: 7 kN (1,574 lbf)
  • Minor Axis Strength: 8 kN (1,798 lbf)
  • Gate Opening: 20 mm (0.79 in)

Shipping Info:

  • Leaves the warehouse in 1-7 business days depending on order volume.
  • Items may be returned within 60 days of the order date to an Atmosphere retail store or an Atmosphere warehouse. Items must be returned unused/unworn and electronics unopened. See Online Return Policy and Return Instructions for more information.
  • Note: Shipping restrictions may apply based on location and product size.


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