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ISC RP050 Small Cast Aluminum Block has side plates that are broad enough to protect lines during use. Spring lock captive bushings are easily accessed by a quick-twist knob. This pulley is incredibly light (1540 grams) but strong with aluminum alloy bushings and sheaves that are supported by stainless steel axles and a sheave that is supported by a sintered bronze bushing. RP050 is CE Approved, accommodates a max 13mm (1/2”) working line and has a WLL of 2000kg (4400 lbs). Color-coded side cheeks and pulley wheels help the user easily identify the correct block for the task.

Item ID & DescriptionUnit SizeQuantity
Isc Small Cast Block Aluminum 1/2" Rope1