Harken 404 pulley is one of the best solutions for our spearguns.
Used as a pulley for the invert roller system.
It is very light and very durable.
It offers great performance.
The patented bearing system uses stainless steel balls in a captive grooved race and has 113 kg maximum working load.
Breaking load 544Kg
No lubrication is needed.
Wash with fresh water after use.
Price Per 1 Piece