Omni Block 1.1" Single Pulley Stihl MS 661 its unique D shape makes

its unique D shape makes it particularly well-suited for belay systems and gear organization

it helps maintain ideal device orientation and reduces twisting for smoother handling in demanding tree work

it offers strong

Works well with modern friction hitches and popular mechanical devices

controlled cuts in fresh and seasoned wood

Omni Block 1.1" Single Pulley Stihl MS 661 its unique D shape makesRock Exotica P54 Omni Block 1. 1" Swivel Pulley The Rock Exotica P54 Omni Block 1. 1" is a premium micro pulley designed for rope access, arboriculture, rescue support and compact rigging setups. It integrates a high efficiency pulley with a fully rotating swivel, eliminating unwanted twisting in the system and improving efficiency when redirecting loads. Its patented sideplate design allows the pulley to be opened while it remains connected to the