Large Cast Pulley 20mm Rope FS420L durability and versatility

durability and versatility

altitude and fuel quality variations

or simply a way to support someone’s work or hobby

With its interchangeable Harken winch and steel bollard

designed for arborists and rope access technicians who require precise

Large Cast Pulley 20mm Rope FS420L durability and versatilityISC Large Cast Pulley for 20mm Rope RP057 Heavy Duty Rigging Pulley The ISC Large Cast Pulley for 20mm Rope is a heavy duty professional rigging pulley designed for large scale arborist lowering, lifting and dismantling operations. Built as ISCs biggest block yet, the RP057 combines robust construction, rope friendly performance and a high working load limit for demanding tree rigging applications. With a working load limit of 4000kg 8800lbs, this