Precision moulded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction.Two-way head - can be fixed at 0 or 90 degrees Ideal use: Dinghy control lines Dinghy vangs Cunninghams Traveller controls Features: Low friction High static and dynamic load capacity Lightweight Sheave Ø 20 mm Max. Rope Ø 6 mm Max. Cable Ø - mm Pin Ø 4.0 mm M.W.L. 350 kg B. L. 700 kg Weight 42 g