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Arborist Rigging Blocks and Pulleys

Arborist blocks are built to sustain shock loading, a situation where the load free-falls momentarily before being caught by the block. This places far more force on the hardware than normal lowering. Arborist blocks have widened cheek plates to protect ropes & an upper sheave to safely attach a rigging sling. Pulleys are not manufactured to handle shock loading and do not have the features necessary for use in tree rigging.

Click here for a brief guide to choosing an arborist block or pulley.

Arborist Blocks Arborist Blocks

The proper tools for tree rigging and removal.

Hitch-tending Pulleys Hitch-tending Pulleys

Compact pulleys perfect for tending your hitches.

Arborist Blocks and Pulleys Image Pulleys - 1/2" Capacity

Ideal for redirects, slack tending, rescue operations, and more.

Arborist Blocks and Pulleys Image Pulleys - 5/8" Capacity

5/8” pulleys for everyday static rigging operations.

Arborist Blocks and Pulleys Image Mech. Advantage

Mechanical advantage kits for rigging & rescue.

Arborist Blocks and Pulleys Image Progress-Capture

Progress-capture pulleys can be found here.

Arborist Blocks and Pulleys Image Swivel Pulleys

Pulleys and blocks with built-in swivels.

Zip Line Pulleys Zip Line Pulleys

Pulleys built for ziplining / slidelining.

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