Posts by orh
Not exactly your movie-style 3-prong grappling hook, but Fire and Rescue personnel often have hook based systems for use as personal escape devices: One such product is the Petzl EXO which consist...
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Not exactly your movie-style 3-prong grappling hook, but Fire and Rescue personnel often have hook based systems for use as personal escape devices: One such product is the Petzl EXO which consist...