This Harken Carbo Ratchet block 40 mm is a compact single block for controlled handling of lines under high load.
The ratchet function helps the sailor hold loaded lines more effectively, while the 8-sided hardcoat-anodized and Teflon®-impregnated sheave provides friction braking of the line at 180 degrees.
The block has a Ø40 mm sheave, fits lines up to Ø10 mm, and has an SWL of 136 kg and a breaking strength of 454 kg.
Key features
40 mm Carbo Ratchet single block
For lines up to Ø10 mm
SWL 136 kg and breaking strength 454 kg
8-sided hardcoat-anodized sheave
Teflon®-impregnated sheave with friction braking
