CAMP USA Ball Nuts are the only choice for hammerless aid-climbing protection in thin, parallel-sided cracks. When the going gets thin, pull the trigger and place a Ball Nut in a crack as narrow as 3mm. Release the trigger and opposing forces of the brass ball and aluminum nut holds these tiny pieces of protection in place where their 8kN-strength (1798lb-force) is ready to save your hide if you log some air time. Much faster and easier on the rock than banging in a knifeblade, CAMP Ball Nuts are the last word in protecting thin free climbs and saving time on aid-climbing lines.
FeaturesRange:  3-6mm;  4.5-9mm;  6-12mm;  8-14mm;  10.5-18mm
Weight: 29-73g (depending on unit size)
Warranty: 1 Year