Series 20 Ball Bearing Triple Block with Shackle
Triple Ball Bearing block with sheaves that are 20mm in diameter. Ideal for powerful purchase systems on dinghy vangs, rig tensioning systems on skiffs etc.
High static and dynamic load capacity.
|Pin Ø (in)||5/32|
|Max. Rope diameter (in)||1/4|
|Sheave diameter (in)||3/4|