ISC manufactures an extensive range of Ascenders and Descenders for use on a wide variety of ropes.
The Rescue figure 8 devices have extended side bars to keep the rope in place, preventing the rope from creeping inwards and causing unwanted locking.
Technical Information
Rope diameter range (mm) 9 - 13
(MBS) Minimum Breaking Strength (kN) 35
(MBS) Minimum Breaking Strength (lbf) 7868
Serial numbering Available on request
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