Petzl Dual Chinstrap for Vertex and Strato Helmets Petzl Certification(s): ANSI Z359

Certification(s): ANSI Z359

- Large D-shaped opening for easy equipment organization

Smooth/serrated combo blade easily cuts ropes and cordage

pro-rated training session cost (if choosing to complete an entire training session immediately after Awareness session)

Petzl Dual Chinstrap for Vertex and Strato Helmets Petzl Certification(s): ANSI Z359Overview This chinstrap allows the chinstrap of VERTEX and STRATO helmets to be changed or replaced. Allows the worker to modify chinstrap strength in order to adapt the helmet to different environments: work at height (EN 12492) or on the ground (EN 397). The clip has two positions, corresponding to these two uses: high strength, limiting the risk of losing the helmet during a fall, and low strength, limiting the risk of strangulation if the helmet