The best choice for the working Arborist. The DMM Impact Block has been beautifully designed to deliver the best performance in terms of alignment, resistance and appeal. The aesthetic curves of the DMM Impact Block combines beauty, strength and durability to ensure a rope friendly surface. 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.
Minimum Breaking Strength: 300kN
Working load limit: 60kN
Max Rope Diameter: 20 mm
Dimensions: 225x 120x 97 mm