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DMM Micro Wallnuts 00-0.75 | Mini Nuts | Passive Protection for Rock Climbing

DMM Micro Wallnuts Set 00-0.75

For those tiny cracks you, when nothing else will fit! Micro colour coded nuts on wires for rock climbing

When the cracks are too small for Wallnut  size 1 it’s time to reach for the Micro Wallnuts. These little beauties work well in narrow cracks because they spread the load through a relatively large surface area.

DMM have machined the nuts so that the wire can be recessed onto a full radius inside the nut. This makes them stronger and protects the wire; it also means the nuts will fit into tighter placements.


  • Micro alloy nuts on wire
  • Wire recessed into top of nut and full wire radius for extra strength, durability and reduced profile
  • CNC machined
  • 4 sizes
  • Colour coded for easy recognition
Variant Weight Strength Colour
Micro Wallnut 00 6g 2kN Gold
Micro Wallnut 0 6g 2kN Blue
Micro Wallnut 0.5 9g 4kN Red
Micro Wallnut 0.75 10g 4kN Grey
Micro Wallnut Set 00-0.75 31g - -
Weight 0.31kg
Brand DMM