Secure your climbing routes with the Coeur Bolt HCR by Petzl. This expansion bolt is equipped with a Coeur HCR hanger, a 12 mm screw anchor and a suitable nut. The bolt is made of corrosion-resistant stainless steel, which makes it suitable for use in coastal areas. The hanger is somewhat thicker and the edges are rounded in order to protect the carabiner against wear and abrasion. Moreover, the irregularities on the back of the hanger keep it from turning during the climb.
Note: The assessment of stone quality and the placement of bolts requires a lot of experience and expertise. For this reason, only trained users and professionals should secure climbing routes!