Barton Size 0 Ball Bearing Block Single Swivel without Shackle N10190

A strong, lightweight block ideal for use on dinghies and dayboats or as lead blocks on larger craft.

Sheave size: 20mm x 8mm
Max rope diameter: 5mm
SWL: 275kg
Break load: 550Kg
Length: 39.6mm
Weight: 16g