DMM Impact Block Size:Large (20mm rope) 25” (158 mm)

25” (158 mm)

This allows for two-handed as well as single-handed ascent or adjusting of work positioning even when there is little rope weight below to speed up the rope run

Strength: 23kn

Just what you've wanted in hearing protection for your climbing helmet

This is an all-purpose hammock - great for backpacking

DMM Impact Block Size:Large (20mm rope) 25” (158 mm)DMM Impact Blocks Designed for use in the tree care industry when loads may be dropped into rigging with considerable impact forces. The combination of high quality materials and advanced production processes has ensured a rope friendly, durable and robust product. During design each Impact Block has gone through a thorough dynamic and static testing regime, the end result is a highly functional product with an impressive strength to weight ratio.