ISC Arborist Block 20mm (3/4")

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ISC Alloy Arborist Block 20mm (3/4")

The updated RP055 from ISC is a 3/4" capacity spring block perfect for the working arborist. Compact design and the unique upper sheave opens and closes and secures easily. Eliminates the chance of dropping a sheave. The rope friendly rounded side plates are thick aluminum with a blue powder coating to enhance the life of the block.



Pulley wheel colour Green
Anchor wheel colour Red
Body material Aluminium
Wheel material Aluminium
Finish Powder coated
Colour Blue