Forespar Jib Rollers Mercury Zinc Anode density and the flow resistivity

density and the flow resistivity throughout the cell structure

shines and protects in one step

the transparent Toyoron hose allows good visibility inside so verification is quick

s Marelon and fitted with a neoprene seal

and LHR 21 Mark III

Forespar Jib Rollers Mercury Zinc Anode density and the flow resistivitySave wear and tear on the headsails with jib rollers on the shrouds at the spreaders and lifelines! Extend the life of the genoa by reducing wear and tear on the genoa, especially chafe on the leech as it passes across the spreader tips. Jib rollers can also be used on lifelines for helping pass foot of the jib over the lifelines and stanchions. Jib rollers for wire sizes 5 mm 10 mm (3 16? 3 8?). Pack of 2 pieces.