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.

FEATURES

Low friction.

High static and dynamic load capacity.

Lightweight

Specifications

Product Specifications

Type of Block Triple B.L. (kg) 850 M.W.L. (kg) 400 Max. Rope diameter (mm) 6 Weight (g) 62 Pin (mm) 4

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