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Black Diamond Stopper Nuts

Stopper Nuts

$9.95 USD
$12.95 USD $9.95 USD
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Size

Time-tested passive pro, Stoppers are a direct link to the original chocks that started the clean climbing revolution. Black Diamond Stoppers are an essential for every trad rack, designed with a transverse taper that permits sideways placements in flares and shallow seams. Anodized by size, they're quickly identifiable and rounded edges make for easy removal. Each Stopper is equipped with a durable, galvanized steel cable.

Specs

  • Durable aluminum heads and steel cables
  • Transverse taper is versatile in flares, constrictions and parallel cracks
  • Rounded edges for easy cleaning (smaller sizes are straight for better surface contact)
  • Sizes 1 and 2 are for direct aid only

 

Size Strength Weight Dimensions
1 2 kN 7 g / .25 oz 4.3/9.1 mm / 0.17/0.36 in
2 2 kN 8 g / .28 oz 4.8/9.9 mm / 0.19/0.39 in
3 5 kN 15 g / .53 oz 6.1/11.4 mm / 0.24/0.45 in
4 6 kN 16 g / .56 oz 6.9/12.4 mm / 0.27/0.49 in
5 6 kN 18 g / .63 oz 8.4/13.5 mm / 0.33/0.53 in
6 10 kN 32 g / 1.1 oz 10.2/15.5 mm / 0.40/0.61 in
7 10 kN 34 g / 1.2 oz 11.7/16.3 mm / 0.46/0.64 in
8 10 kN 37 g / 1.3 oz 13.5/18.3 mm / 0.53/0.72 in
9 10 kN 39 g / 1.4 oz 15.2/20.8 mm / 0.60/0.82 in
10 10 kN 43 g / 1.5 oz 17.3/23.4 mm / 0.68/0.92 in
11 10 kN 51 g / 1.8 oz 20.1/26.7 mm / 0.79/1.05 in
12 10 kN 58 g / 2 oz 22.9/30.5 mm / 0.90/1.20 in
13  10 kN 71 g / 2.5 oz 26.4/35.1 mm / 1.04/1.38 in

 

2252-1123454653

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