Harken Standard Low Profile Cam Base with Swivel

Harken, Standard low profile cam base with swivel

Height overall - 114mm

Line diameter -  3 - 12mm

Weight - 340g

Fastenings - 4 x 5mm countersunk at 19mm centres

For use with blocks -  57mm or smaller

Used on a multitude of boats with the Harken 57mm ratchet block & regarded by many as the best mainsheet swivel for racing dinghy's available.