Most pitons rely on compression of the metal and leverage from directional pull for their holding power. The U shape of the shaft on the Corner piton adds an additional holding force by creating spring tension when the piton is driven into a crack proportionately smaller than its width.
Contact: Mrs Yang
Phone: 153-5056-0689
Tel: 0311-85365078
Email: 87859655@qq.com
Add: Room 609, Binjiang Yougu Building, No. 3, Xiumen Street, Qiaoxi District, Shijiazhuang, Hebei, China