The thin KSO8 is the last part of a complete KSO fairlead. It does not integrate a sheave. The KSO8 is a low friction fairlead provided by a self-lubricated sheave, it is made up of several interlocking elements that can be installed in an arc. The center distance of the screws makes it possible to mount a KJ2 or KJ3 blocker on top. With 3 elements (start – middle – fire), you compose...

Harken Carbo Block 29mm Single Stand Up

These smooth-running powerful performers make trimming easy, no matter how hard the wind blows. Carbo Air blocks are made of tough reinforced composite in a size and style to fit any system: singles, doubles, triples; soft and hard attach. Perfect for main, jib and spinnaker sheets on dinghies and sportboats; control lines on boats of all sizes. Lightweight, strong and reliable...

Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming

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