Harken spinnaker pole cars feature recirculating ball bearings to permit adjustment under any load. They roll freely on low-beam traveller track to allow crew to adjust for optimal sail shape...

Harken Midrange Sheave, 51mm Self-contained sheaves are designed for sailors to use in custom applications. Midrange sheaves come in either Delrin® or aluminum for wire. Delrin® is a registered...

Harken 51mm Aluminum Midrange Sheave Self-contained sheaves are designed for sailors to use in custom applications. Midrange sheaves come in either Delrin® or aluminum for wire. Delrin® is a...

Stand-up bases allow a wide variety of blocks to beheld upright, swivel freely, or pivot so lines have a fair lead under load. Use the 1634 stand-up base with Midrange blocksand 57 mm or 75 mm...

Strong aluminium jib leads deflect jib sheets to winches, preventing overrides. These jib leads have two small drilled holes through which a loop can be spliced to attach the hobble. This temporarily...

Midrange Hexaratchet blocks grip loaded sheets, yet allow sailors to ease and trim quickly and with complete control. A switch on the side engages and disengages the ratchet mechanism. Note: DO...

Midrange Hexaratchet blocks grip loaded sheets, yet allow sailors to ease and trim quickly and with complete control. A switch on the side engages and disengages the ratchet mechanism. Note: DO...

Midrange Hexaratchet blocks grip loaded sheets, yet allow sailors to ease and trim quickly and with complete control. A switch on the side engages and disengages the ratchet mechanism. Mote: DO...

Mid range Hexaratchet blocks grip loaded sheets, yet allow sailors to ease and trim quickly and with complete control. A switch on the side engages and disengages the ratchet mechanism. Note: DO...