Bolts and Hangers

The Petzl Coeur is a multi-directional bolt hanger designed for use in sport climbing, multi-pitch climbing and is also good for canyoning.  It is manufactured in three materials; Steel, Stainless Steel (316L) and HCR (High Corrosion Resistant) Stainless Steel (904).  The steel and stainless steel hangers are both available in 10mm or 12mm hole diameters.