CMI 5/8" STEEL ARBORIST RIGGING BLOCK 2-In-One For a vertical lifeline application

For a vertical lifeline application

colored marks used for aiming the direction of timber fall

full diameter

Dual swinging gate for ease of gear removal

Meets ANSI Z133 standard

CMI 5/8" STEEL ARBORIST RIGGING BLOCK 2-In-One For a vertical lifeline applicationColorado Mountain Industries, a leader in the rock and rescue industry, has a big thing for stainless steel! We all know that stainless doesn't rust, but did you know that pound for pound, it's harder and stronger than regular steel? That strength of stainless is what allows CMI to incorporate high tensile into a smaller product. These blocks include a loose bushing held by a stainless bolt, with large gnarled head, for easy opening. Again,