Tech Tip: The Purcell Prusik knot

Ever thought that a single knot and a few feet of cord could do so much? Yes. Definitely the ¨Purcell Prusik¨ knot, is an extremely useful tool for all types of vertical works. Follow an stretcher in vertical terrain, having an adjustable attachment point for helicopter operations, use in a ascension system or simply as anchor point.

ATTENTION: This is not a self-arrest system/absorber. Use with proper instruction.