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  • Whether building or expanding your climbing rack, you can't go wrong with this set, long considered essentials for any rack.
  • Buy the set and save over individual-piece prices; set also comes with a Black Diamond oval wiregate carabiner for instant racking
  • Features a transverse taper for accurate, secure placements and rounded edges for easy removal
  • Swages are made of galvanized steel cable for strength and resistance to corrosion
  • Includes Black Diamond stoppers 4 - 13

Made in USA.

Set includes 10 sizes. See below for individual Size / Strength / Width / Length / Weight:

  • #4 / 6kN / 6.9mm / 12.4mm / 16g
  • #5 / 6kN / 8.4mm / 13.5mm / 18g
  • #6 / 10kN / 10.2mm / 15.5mm / 32g
  • #7 / 10kN / 11.7mm / 16.4mm / 34g
  • #8 / 10kN / 13.5mm / 18.3mm / 37g
  • #9 / 10kN / 15.2mm / 20.8mm / 39g
  • #10 / 10kN / 17.3mm / 23.4mm / 43g
  • #11 / 10kN / 20.1mm / 26.7mm / 51g
  • #12 / 10kN / 22.9mm / 30.5mm / 58g
  • #13 / 10kN / 26.4mm / 35.1mm / 71g

View all Black Diamond Nuts

REI membership


Best Use Rock Climbing
Strength 6 - 10 kilonewtons
Length 12.4 - 35.1 millimeters
Width 6.9 - 26.4 millimeters
Weight 444 grams

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REI's guarantee doesn't cover ordinary wear and tear or damage caused by improper use or accidents.

If your item has a manufacturing defect in its materials or workmanship, you can return it at any time. See our limited warranty.

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