This Harken 75 mm Carbo Ratchet block is designed for efficient and controlled handling of lines under high loads on board.
The block features a swivel and an 8-sided Hardcoat-anodized, Teflon®-impregnated sheave that provides friction braking of the line at 180 degrees.
With a 15:1 holding power, the ratchet function helps the sailor achieve better control when the load on sheets and trim lines is high.
Key features
75 mm sheave for lines up to Ø12 mm
Ratchet function for controlled line handling
Swivel for flexible mounting and movement
SWL of 341 kg and breaking strength of 1361 kg
Holding power 15:1 at 180-degree line contact
