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.
- 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)
- Weight: 37 g (1.3 oz)
- Strength: 10 kN (2,248 lbf)
- Range: 13.5 - 18.3 mm (0.53" - 0.72")