Using a sliding ball-and-ramp, BallNutz protect small parallel-sided cracks better than any other piece of protection available and they fit where the only other option for pro would be pounding a pin.

• Specialized small crack protection
• Protect small parallel sided cracks better than any other piece of protection
• Uses a sliding copper head to cam into rock for more security
• Can fit in places where the only option for protection would be pounding a pin
• Great for trad and aid climbing

Specifications:-

• #1 Weight: 31 g Strength: 7 kN Range: 3.7-6.4 mm
• #2 Weight: 39 g Strength: 8 kN Range: 4.8-9 mm
• #3 Weight: 49 g Strength: 8 kN Range: 6.1-11.6 mm
• #4 Weight: 58 g Strength: 8 kN Range: 7.8-13.8 mm
• #5 Weight: 73 g Strength: 8 kN Range: 10.3-17.5 mm
• Set (1-5) Weight: 31-73 g Strength: 8 kN Range: 3.7-17.5 mm