Black Diamond Micro Stoppers
This product is not available. Good news: we have a newer version.
The Black Diamond Micro stoppers let you place protection in ultra-thin cracks and crevices.
Shop newer version- An entire set weighs only 70 grams, allowing you to carry a wide range of protection without a significant increase in weight
- Micro Stoppers are made of copper-infiltrated steel, making them more ductile and stronger than the average steel nut
- Color-coded handles make it easy to choose the right size when climbing
Made in USA.
- #1 / 2kN / 5.1mm / 3.7mm / 4g
- #2 / 3kN / 6.5mm / 4.6mm / 7g
- #3 / 5kN / 7.5mm / 5.1mm / 10g
- #4 / 6kN / 8.4mm / 5.9mm / 13g
- #5 / 6kN / 9.4mm / 7.4mm / 15g
- #6 / 8kN / 10.4mm / 8.8mm / 21g
| Best Use | Rock Climbing |
|---|---|
| Strength | 2 - 8 kilonewtons |
| Length | 5.1 - 10.4 millimeters |
| Width | 3.7 - 8.8 millimeters |
| Weight | 4 - 21 grams |
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Granite micro nut standard.
The standard for granite micro nuts. Work well in softer stone like sand stone, but not as well as HB Brass Offsets. These nuts saved my bacon on a hard route in Eldorado Canyon State Park and were the difference between getting seriously hurt/killed and walking away relatively unscathed. Great product. Use with caution in very soft rock.
WOULD NOT WHIP!!! Great for Aid.
Simple, straightforward product. Been using BD gear for 30 years. No complaints.


