Hand Line Utility Blocks feature fiberglass construction.
Press Release Summary:
Weighing just over 1.5 lb each, CampbellÂ® hand line blocks afford utility personnel accelerated means of getting down from working heights. Fiberglass construction gives products working load limit of half ton with 3:1 design factor. To further accelerate process of getting lines up and workers down, product features smooth rolling, permanently lubricated, 3 in. sheave that can run up to 5/8 in. rope.
Original Press Release:
New Campbell® 3-inch Fiberglass Hand Line Utility Blocks
When you're up in a bucket, work can be tough: Heat, cold, rain, wind...you just put up with it and do your job.
But you do appreciate the little things that help you get down quicker, and that's where we come in. At just over a pound and a half each, these new hand line blocks won't slow you down.
And their tough fi berglass construction gives them a Working Load Limit of half a ton with a 3:1 design factor.
Combine all that with a smooth-rolling permanently lubricated 3-inch sheave that has the capacity to run up to 5/8" rope and you have something that gets lines up quick and gets you down fast.